CINXE.COM

<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-sticky-header-enabled vector-toc-available" lang="zh" dir="ltr"> <head> <meta charset="UTF-8"> <title>焦耳 - 维基百科，自由的百科全书</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-sticky-header-enabled vector-toc-available";var cookie=document.cookie.match(/(?:^|; )zhwikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":["",""],"wgDigitTransformTable":["",""],"wgDefaultDateFormat":"zh", "wgMonthNames":["","1月","2月","3月","4月","5月","6月","7月","8月","9月","10月","11月","12月"],"wgRequestId":"cbd67161-b067-4425-bcca-0b245c47f027","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"焦耳","wgTitle":"焦耳","wgCurRevisionId":83266913,"wgRevisionId":83266913,"wgArticleId":7034,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["含有英語的條目","能量單位","国际单位制导出单位"],"wgPageViewLanguage":"zh","wgPageContentLanguage":"zh","wgPageContentModel":"wikitext","wgRelevantPageName":"焦耳","wgRelevantArticleId":7034,"wgUserVariant":"zh","wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":true,"wgMediaViewerOnClick":true,"wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{ "pageLanguageCode":"zh","pageLanguageDir":"ltr","pageVariantFallbacks":["zh-hans","zh-hant","zh-cn","zh-tw","zh-hk","zh-sg","zh-mo","zh-my"]},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":true,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":5000,"wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q25269","wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false,"wgGEStructuredTaskRejectionReasonTextInputEnabled":false,"wgGELevelingUpEnabledForUser":false};RLSTATE={"ext.gadget.large-font":"ready","ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready","ext.globalCssJs.user":"ready","user":"ready", "user.options":"loading","ext.cite.styles":"ready","ext.math.styles":"ready","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","jquery.makeCollapsible.styles":"ready","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready","ext.wikimediaBadges":"ready"};RLPAGEMODULES=["ext.cite.ux-enhancements","site","mediawiki.page.ready","jquery.makeCollapsible","mediawiki.toc","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.gadget.edit0","ext.gadget.WikiMiniAtlas","ext.gadget.UnihanTooltips","ext.gadget.Difflink","ext.gadget.pseudonamespace-UI","ext.gadget.SpecialWikitext","ext.gadget.switcher","ext.gadget.VariantAlly","ext.gadget.AdvancedSiteNotices","ext.gadget.hideConversionTab","ext.gadget.ilhpp","ext.gadget.noteTA","ext.gadget.NavFrame","ext.gadget.collapsibleTables","ext.gadget.scrollUpButton", "ext.urlShortener.toolbar","ext.centralauth.centralautologin","mmv.bootstrap","ext.popups","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader","ext.echo.centralauth","ext.eventLogging","ext.wikimediaEvents","ext.navigationTiming","ext.uls.interface","ext.cx.eventlogging.campaigns","ext.cx.uls.quick.actions","wikibase.client.vector-2022","ext.checkUser.clientHints","ext.growthExperiments.SuggestedEditSession"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=zh&modules=ext.cite.styles%7Cext.math.styles%7Cext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cjquery.makeCollapsible.styles%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&only=styles&skin=vector-2022"> <script async="" src="/w/load.php?lang=zh&modules=startup&only=scripts&raw=1&skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=zh&modules=ext.gadget.large-font&only=styles&skin=vector-2022"> <link rel="stylesheet" href="/w/load.php?lang=zh&modules=site.styles&only=styles&skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.16"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="焦耳 - 维基百科，自由的百科全书"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//zh.m.wikipedia.org/wiki/%E7%84%A6%E8%80%B3"> <link rel="alternate" type="application/x-wiki" title="编辑本页" href="/w/index.php?title=%E7%84%A6%E8%80%B3&action=edit"> <link rel="apple-touch-icon" href="/static/apple-touch/wikipedia.png"> <link rel="icon" href="/static/favicon/wikipedia.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikipedia (zh)"> <link rel="EditURI" type="application/rsd+xml" href="//zh.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://zh.wikipedia.org/wiki/%E7%84%A6%E8%80%B3"> <link rel="alternate" hreflang="zh" href="https://zh.wikipedia.org/wiki/%E7%84%A6%E8%80%B3"> <link rel="alternate" hreflang="zh-Hans" href="https://zh.wikipedia.org/zh-hans/%E7%84%A6%E8%80%B3"> <link rel="alternate" hreflang="zh-Hans-CN" href="https://zh.wikipedia.org/zh-cn/%E7%84%A6%E8%80%B3"> <link rel="alternate" hreflang="zh-Hans-MY" href="https://zh.wikipedia.org/zh-my/%E7%84%A6%E8%80%B3"> <link rel="alternate" hreflang="zh-Hans-SG" href="https://zh.wikipedia.org/zh-sg/%E7%84%A6%E8%80%B3"> <link rel="alternate" hreflang="zh-Hant" href="https://zh.wikipedia.org/zh-hant/%E7%84%A6%E8%80%B3"> <link rel="alternate" hreflang="zh-Hant-HK" href="https://zh.wikipedia.org/zh-hk/%E7%84%A6%E8%80%B3"> <link rel="alternate" hreflang="zh-Hant-MO" href="https://zh.wikipedia.org/zh-mo/%E7%84%A6%E8%80%B3"> <link rel="alternate" hreflang="zh-Hant-TW" href="https://zh.wikipedia.org/zh-tw/%E7%84%A6%E8%80%B3"> <link rel="alternate" hreflang="x-default" href="https://zh.wikipedia.org/wiki/%E7%84%A6%E8%80%B3"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.zh"> <link rel="alternate" type="application/atom+xml" title="Wikipedia的Atom feed" href="/w/index.php?title=Special:%E6%9C%80%E8%BF%91%E6%9B%B4%E6%94%B9&feed=atom"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="login.wikimedia.org"> </head> <body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject mw-editable page-焦耳 rootpage-焦耳 skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">跳转到内容</a> <div class="vector-header-container"> <header class="vector-header mw-header"> <div class="vector-header-start"> <nav class="vector-main-menu-landmark" aria-label="站点"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" title="主菜单" > <input type="checkbox" id="vector-main-menu-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-main-menu-dropdown" class="vector-dropdown-checkbox " aria-label="主菜单" > <label id="vector-main-menu-dropdown-label" for="vector-main-menu-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-menu mw-ui-icon-wikimedia-menu"></span> <span class="vector-dropdown-label-text">主菜单</span> </label> <div class="vector-dropdown-content"> <div id="vector-main-menu-unpinned-container" class="vector-unpinned-container"> <div id="vector-main-menu" class="vector-main-menu vector-pinnable-element"> <div class="vector-pinnable-header vector-main-menu-pinnable-header vector-pinnable-header-unpinned" data-feature-name="main-menu-pinned" data-pinnable-element-id="vector-main-menu" data-pinned-container-id="vector-main-menu-pinned-container" data-unpinned-container-id="vector-main-menu-unpinned-container" > <div class="vector-pinnable-header-label">主菜单</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">移至侧栏</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">隐藏</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> 导航 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage-description" class="mw-list-item"><a href="/wiki/Wikipedia:%E9%A6%96%E9%A1%B5" title="访问首页[z]" accesskey="z"><span>首页</span></a></li><li id="n-indexpage" class="mw-list-item"><a href="/wiki/Wikipedia:%E5%88%86%E7%B1%BB%E7%B4%A2%E5%BC%95" title="以分类索引搜寻中文维基百科"><span>分类索引</span></a></li><li id="n-Featured_content" class="mw-list-item"><a href="/wiki/Portal:%E7%89%B9%E8%89%B2%E5%85%A7%E5%AE%B9" title="查看中文维基百科的特色内容"><span>特色内容</span></a></li><li id="n-currentevents" class="mw-list-item"><a href="/wiki/Portal:%E6%96%B0%E8%81%9E%E5%8B%95%E6%85%8B" title="提供当前新闻事件的背景资料"><span>新闻动态</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Special:%E6%9C%80%E8%BF%91%E6%9B%B4%E6%94%B9" title="列出维基百科中的最近修改[r]" accesskey="r"><span>最近更改</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Special:%E9%9A%8F%E6%9C%BA%E9%A1%B5%E9%9D%A2" title="随机载入一个页面[x]" accesskey="x"><span>随机条目</span></a></li><li id="n-specialpages" class="mw-list-item"><a href="/wiki/Special:%E7%89%B9%E6%AE%8A%E9%A1%B5%E9%9D%A2"><span>特殊页面</span></a></li> </ul> </div> </div> <div id="p-help" class="vector-menu mw-portlet mw-portlet-help" > <div class="vector-menu-heading"> 帮助 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-help" class="mw-list-item"><a href="/wiki/Help:%E7%9B%AE%E5%BD%95" title="寻求帮助"><span>帮助</span></a></li><li id="n-portal" class="mw-list-item"><a href="/wiki/Wikipedia:%E7%A4%BE%E7%BE%A4%E9%A6%96%E9%A1%B5" title="关于本计划、你可以做什么、应该如何做"><span>维基社群</span></a></li><li id="n-policy" class="mw-list-item"><a href="/wiki/Wikipedia:%E6%96%B9%E9%87%9D%E8%88%87%E6%8C%87%E5%BC%95" title="查看维基百科的方针和指引"><span>方针与指引</span></a></li><li id="n-villagepump" class="mw-list-item"><a href="/wiki/Wikipedia:%E4%BA%92%E5%8A%A9%E5%AE%A2%E6%A0%88" title="参与维基百科社群的讨论"><span>互助客栈</span></a></li><li id="n-Information_desk" class="mw-list-item"><a href="/wiki/Wikipedia:%E7%9F%A5%E8%AF%86%E9%97%AE%E7%AD%94" title="解答任何与维基百科无关的问题的地方"><span>知识问答</span></a></li><li id="n-conversion" class="mw-list-item"><a href="/wiki/Wikipedia:%E5%AD%97%E8%AF%8D%E8%BD%AC%E6%8D%A2" title="提出字词转换请求"><span>字词转换</span></a></li><li id="n-IRC" class="mw-list-item"><a href="/wiki/Wikipedia:IRC%E8%81%8A%E5%A4%A9%E9%A2%91%E9%81%93"><span>IRC即时聊天</span></a></li><li id="n-contact" class="mw-list-item"><a href="/wiki/Wikipedia:%E8%81%94%E7%BB%9C%E6%88%91%E4%BB%AC" title="如何联络维基百科"><span>联络我们</span></a></li><li id="n-about" class="mw-list-item"><a href="/wiki/Wikipedia:%E5%85%B3%E4%BA%8E" title="查看维基百科的简介"><span>关于维基百科</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Wikipedia:%E9%A6%96%E9%A1%B5" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="维基百科" src="/static/images/mobile/copyright/wikipedia-wordmark-zh.svg" style="width: 6.5625em; height: 1.375em;"> <img class="mw-logo-tagline" alt="自由的百科全书" src="/static/images/mobile/copyright/wikipedia-tagline-zh.svg" width="103" height="14" style="width: 6.4375em; height: 0.875em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Special:%E6%90%9C%E7%B4%A2" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="搜索维基百科[f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>搜索</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="搜索维基百科" aria-label="搜索维基百科" autocapitalize="sentences" title="搜索维基百科[f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Special:搜索"> </div> <button class="cdx-button cdx-search-input__end-button">搜索</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="个人工具"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="外观"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="更改页面字体大小、宽度和颜色的外观" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="外观" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">外观</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="https://donate.wikimedia.org/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=zh.wikipedia.org&uselang=zh" class=""><span>资助维基百科</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:%E5%88%9B%E5%BB%BA%E8%B4%A6%E6%88%B7&returnto=%E7%84%A6%E8%80%B3" title="我们推荐您创建账号并登录，但这不是强制性的" class=""><span>创建账号</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:%E7%94%A8%E6%88%B7%E7%99%BB%E5%BD%95&returnto=%E7%84%A6%E8%80%B3" title="建议你登录，尽管并非必须。[o]" accesskey="o" class=""><span>登录</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="更多选项" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="个人工具" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">个人工具</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="用户菜单" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="https://donate.wikimedia.org/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=zh.wikipedia.org&uselang=zh"><span>资助维基百科</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:%E5%88%9B%E5%BB%BA%E8%B4%A6%E6%88%B7&returnto=%E7%84%A6%E8%80%B3" title="我们推荐您创建账号并登录，但这不是强制性的"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>创建账号</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:%E7%94%A8%E6%88%B7%E7%99%BB%E5%BD%95&returnto=%E7%84%A6%E8%80%B3" title="建议你登录，尽管并非必须。[o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>登录</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> 未登录编辑者的页面 <a href="/wiki/Help:%E6%96%B0%E6%89%8B%E5%85%A5%E9%97%A8" aria-label="了解有关编辑的更多信息"><span>了解详情</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Special:%E6%88%91%E7%9A%84%E8%B4%A1%E7%8C%AE" title="来自此IP地址的编辑列表[y]" accesskey="y"><span>贡献</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Special:%E6%88%91%E7%9A%84%E8%AE%A8%E8%AE%BA%E9%A1%B5" title="对于来自此IP地址编辑的讨论[n]" accesskey="n"><span>讨论</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="站点"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="目录" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">目录</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">移至侧栏</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">隐藏</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">序言</div> </a> </li> <li id="toc-與力矩單位的混淆" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#與力矩單位的混淆"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>與力矩單位的混淆</span> </div> </a> <ul id="toc-與力矩單位的混淆-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-實際例子" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#實際例子"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>實際例子</span> </div> </a> <ul id="toc-實際例子-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-單位轉換" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#單位轉換"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>單位轉換</span> </div> </a> <ul id="toc-單位轉換-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-應用範圍" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#應用範圍"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>應用範圍</span> </div> </a> <button aria-controls="toc-應用範圍-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>开关應用範圍子章节</span> </button> <ul id="toc-應用範圍-sublist" class="vector-toc-list"> <li id="toc-能量" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#能量"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.1</span> <span>能量</span> </div> </a> <ul id="toc-能量-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-功" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#功"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.2</span> <span>功</span> </div> </a> <ul id="toc-功-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-熱量" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#熱量"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.3</span> <span>熱量</span> </div> </a> <ul id="toc-熱量-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-參閱" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#參閱"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>參閱</span> </div> </a> <ul id="toc-參閱-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-參考文獻" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#參考文獻"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>參考文獻</span> </div> </a> <ul id="toc-參考文獻-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-外部連結" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#外部連結"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>外部連結</span> </div> </a> <ul id="toc-外部連結-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="目录" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" title="目录" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="开关目录" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">开关目录</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">焦耳</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="前往另一种语言写成的文章。107种语言可用" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-107" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">107种语言</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Joule" title="Joule – 南非荷兰语" lang="af" hreflang="af" data-title="Joule" data-language-autonym="Afrikaans" data-language-local-name="南非荷兰语" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-als mw-list-item"><a href="https://als.wikipedia.org/wiki/Joule" title="Joule – 瑞士德语" lang="gsw" hreflang="gsw" data-title="Joule" data-language-autonym="Alemannisch" data-language-local-name="瑞士德语" class="interlanguage-link-target"><span>Alemannisch</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Joule" title="Joule – 阿拉贡语" lang="an" hreflang="an" data-title="Joule" data-language-autonym="Aragonés" data-language-local-name="阿拉贡语" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AC%D9%88%D9%84" title="جول – 阿拉伯语" lang="ar" hreflang="ar" data-title="جول" data-language-autonym="العربية" data-language-local-name="阿拉伯语" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D8%AC%D9%88%D9%84_(%D8%B7%D8%A7%D9%82%D8%A9)" title="جول (طاقة) – 埃及阿拉伯文" lang="arz" hreflang="arz" data-title="جول (طاقة)" data-language-autonym="مصرى" data-language-local-name="埃及阿拉伯文" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-as mw-list-item"><a href="https://as.wikipedia.org/wiki/%E0%A6%9C%E0%A7%81%E0%A6%B2" title="জুল – 阿萨姆语" lang="as" hreflang="as" data-title="জুল" data-language-autonym="অসমীয়া" data-language-local-name="阿萨姆语" class="interlanguage-link-target"><span>অসমীয়া</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Xuliu_(unid%C3%A1)" title="Xuliu (unidá) – 阿斯图里亚斯语" lang="ast" hreflang="ast" data-title="Xuliu (unidá)" data-language-autonym="Asturianu" data-language-local-name="阿斯图里亚斯语" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Coul" title="Coul – 阿塞拜疆语" lang="az" hreflang="az" data-title="Coul" data-language-autonym="Azərbaycanca" data-language-local-name="阿塞拜疆语" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%DA%98%D9%88%D9%84" title="ژول – South Azerbaijani" lang="azb" hreflang="azb" data-title="ژول" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-bat-smg mw-list-item"><a href="https://bat-smg.wikipedia.org/wiki/D%C5%BEaul%C4%97s" title="Džaulės – 薩莫吉希亞文" lang="sgs" hreflang="sgs" data-title="Džaulės" data-language-autonym="Žemaitėška" data-language-local-name="薩莫吉希亞文" class="interlanguage-link-target"><span>Žemaitėška</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%94%D0%B6%D0%BE%D1%9E%D0%BB%D1%8C_(%D0%B0%D0%B4%D0%B7%D1%96%D0%BD%D0%BA%D0%B0_%D0%B2%D1%8B%D0%BC%D1%8F%D1%80%D1%8D%D0%BD%D0%BD%D1%8F)" title="Джоўль (адзінка вымярэння) – 白俄罗斯语" lang="be" hreflang="be" data-title="Джоўль (адзінка вымярэння)" data-language-autonym="Беларуская" data-language-local-name="白俄罗斯语" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%94%D0%B6%D0%BE%D1%9E%D0%BB%D1%8C" title="Джоўль – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Джоўль" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%94%D0%B6%D0%B0%D1%83%D0%BB" title="Джаул – 保加利亚语" lang="bg" hreflang="bg" data-title="Джаул" data-language-autonym="Български" data-language-local-name="保加利亚语" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%9C%E0%A7%81%E0%A6%B2" title="জুল – 孟加拉语" lang="bn" hreflang="bn" data-title="জুল" data-language-autonym="বাংলা" data-language-local-name="孟加拉语" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bo mw-list-item"><a href="https://bo.wikipedia.org/wiki/%E0%BD%85%E0%BD%BC%E0%BD%A3%E0%BC%8D" title="ཅོལ། – 藏语" lang="bo" hreflang="bo" data-title="ཅོལ།" data-language-autonym="བོད་ཡིག" data-language-local-name="藏语" class="interlanguage-link-target"><span>བོད་ཡིག</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Joul" title="Joul – 布列塔尼语" lang="br" hreflang="br" data-title="Joul" data-language-autonym="Brezhoneg" data-language-local-name="布列塔尼语" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/D%C5%BEul" title="Džul – 波斯尼亚语" lang="bs" hreflang="bs" data-title="Džul" data-language-autonym="Bosanski" data-language-local-name="波斯尼亚语" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Joule" title="Joule – 加泰罗尼亚语" lang="ca" hreflang="ca" data-title="Joule" data-language-autonym="Català" data-language-local-name="加泰罗尼亚语" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D8%AC%D9%88%D9%88%DA%B5" title="جووڵ – 中库尔德语" lang="ckb" hreflang="ckb" data-title="جووڵ" data-language-autonym="کوردی" data-language-local-name="中库尔德语" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Joule" title="Joule – 捷克语" lang="cs" hreflang="cs" data-title="Joule" data-language-autonym="Čeština" data-language-local-name="捷克语" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%94%D0%B6%D0%BE%D1%83%D0%BB%D1%8C" title="Джоуль – 楚瓦什语" lang="cv" hreflang="cv" data-title="Джоуль" data-language-autonym="Чӑвашла" data-language-local-name="楚瓦什语" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Joule" title="Joule – 威尔士语" lang="cy" hreflang="cy" data-title="Joule" data-language-autonym="Cymraeg" data-language-local-name="威尔士语" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Joule" title="Joule – 丹麦语" lang="da" hreflang="da" data-title="Joule" data-language-autonym="Dansk" data-language-local-name="丹麦语" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Joule" title="Joule – 德语" lang="de" hreflang="de" data-title="Joule" data-language-autonym="Deutsch" data-language-local-name="德语" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%A4%CE%B6%CE%AC%CE%BF%CF%85%CE%BB_(%CE%BC%CE%BF%CE%BD%CE%AC%CE%B4%CE%B1_%CE%BC%CE%AD%CF%84%CF%81%CE%B7%CF%83%CE%B7%CF%82)" title="Τζάουλ (μονάδα μέτρησης) – 希腊语" lang="el" hreflang="el" data-title="Τζάουλ (μονάδα μέτρησης)" data-language-autonym="Ελληνικά" data-language-local-name="希腊语" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Joule" title="Joule – 英语" lang="en" hreflang="en" data-title="Joule" data-language-autonym="English" data-language-local-name="英语" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/%C4%B4ulo" title="Ĵulo – 世界语" lang="eo" hreflang="eo" data-title="Ĵulo" data-language-autonym="Esperanto" data-language-local-name="世界语" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Julio_(unidad)" title="Julio (unidad) – 西班牙语" lang="es" hreflang="es" data-title="Julio (unidad)" data-language-autonym="Español" data-language-local-name="西班牙语" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/D%C5%BEaul" title="Džaul – 爱沙尼亚语" lang="et" hreflang="et" data-title="Džaul" data-language-autonym="Eesti" data-language-local-name="爱沙尼亚语" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Joule_(unitatea)" title="Joule (unitatea) – 巴斯克语" lang="eu" hreflang="eu" data-title="Joule (unitatea)" data-language-autonym="Euskara" data-language-local-name="巴斯克语" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%DA%98%D9%88%D9%84" title="ژول – 波斯语" lang="fa" hreflang="fa" data-title="ژول" data-language-autonym="فارسی" data-language-local-name="波斯语" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Joule" title="Joule – 芬兰语" lang="fi" hreflang="fi" data-title="Joule" data-language-autonym="Suomi" data-language-local-name="芬兰语" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Joule" title="Joule – 法语" lang="fr" hreflang="fr" data-title="Joule" data-language-autonym="Français" data-language-local-name="法语" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Joule_(ianhaid)" title="Joule (ianhaid) – 北弗里西亚语" lang="frr" hreflang="frr" data-title="Joule (ianhaid)" data-language-autonym="Nordfriisk" data-language-local-name="北弗里西亚语" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Gi%C3%BAl" title="Giúl – 爱尔兰语" lang="ga" hreflang="ga" data-title="Giúl" data-language-autonym="Gaeilge" data-language-local-name="爱尔兰语" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://gd.wikipedia.org/wiki/Joule" title="Joule – 苏格兰盖尔语" lang="gd" hreflang="gd" data-title="Joule" data-language-autonym="Gàidhlig" data-language-local-name="苏格兰盖尔语" class="interlanguage-link-target"><span>Gàidhlig</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Joule" title="Joule – 加利西亚语" lang="gl" hreflang="gl" data-title="Joule" data-language-autonym="Galego" data-language-local-name="加利西亚语" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gu mw-list-item"><a href="https://gu.wikipedia.org/wiki/%E0%AA%9C%E0%AB%82%E0%AA%B2" title="જૂલ – 古吉拉特语" lang="gu" hreflang="gu" data-title="જૂલ" data-language-autonym="ગુજરાતી" data-language-local-name="古吉拉特语" class="interlanguage-link-target"><span>ગુજરાતી</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%92%27%D7%95%D7%9C" title="ג'ול – 希伯来语" lang="he" hreflang="he" data-title="ג'ול" data-language-autonym="עברית" data-language-local-name="希伯来语" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%9C%E0%A5%82%E0%A4%B2_(%E0%A4%87%E0%A4%95%E0%A4%BE%E0%A4%88)" title="जूल (इकाई) – 印地语" lang="hi" hreflang="hi" data-title="जूल (इकाई)" data-language-autonym="हिन्दी" data-language-local-name="印地语" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/D%C5%BEul" title="Džul – 克罗地亚语" lang="hr" hreflang="hr" data-title="Džul" data-language-autonym="Hrvatski" data-language-local-name="克罗地亚语" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Joul" title="Joul – 海地克里奥尔语" lang="ht" hreflang="ht" data-title="Joul" data-language-autonym="Kreyòl ayisyen" data-language-local-name="海地克里奥尔语" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Joule" title="Joule – 匈牙利语" lang="hu" hreflang="hu" data-title="Joule" data-language-autonym="Magyar" data-language-local-name="匈牙利语" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%8B%D5%B8%D5%B8%D6%82%D5%AC" title="Ջոուլ – 亚美尼亚语" lang="hy" hreflang="hy" data-title="Ջոուլ" data-language-autonym="Հայերեն" data-language-local-name="亚美尼亚语" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/Joule" title="Joule – 国际语" lang="ia" hreflang="ia" data-title="Joule" data-language-autonym="Interlingua" data-language-local-name="国际语" class="interlanguage-link-target"><span>Interlingua</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Joule" title="Joule – 印度尼西亚语" lang="id" hreflang="id" data-title="Joule" data-language-autonym="Bahasa Indonesia" data-language-local-name="印度尼西亚语" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/J%C3%BAl" title="Júl – 冰岛语" lang="is" hreflang="is" data-title="Júl" data-language-autonym="Íslenska" data-language-local-name="冰岛语" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Joule" title="Joule – 意大利语" lang="it" hreflang="it" data-title="Joule" data-language-autonym="Italiano" data-language-local-name="意大利语" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%82%B8%E3%83%A5%E3%83%BC%E3%83%AB" title="ジュール – 日语" lang="ja" hreflang="ja" data-title="ジュール" data-language-autonym="日本語" data-language-local-name="日语" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%AF%E1%83%9D%E1%83%A3%E1%83%9A%E1%83%98" title="ჯოული – 格鲁吉亚语" lang="ka" hreflang="ka" data-title="ჯოული" data-language-autonym="ქართული" data-language-local-name="格鲁吉亚语" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%94%D0%B6%D0%BE%D1%83%D0%BB%D1%8C" title="Джоуль – 哈萨克语" lang="kk" hreflang="kk" data-title="Джоуль" data-language-autonym="Қазақша" data-language-local-name="哈萨克语" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%A4%84_(%EB%8B%A8%EC%9C%84)" title="줄 (단위) – 韩语" lang="ko" hreflang="ko" data-title="줄 (단위)" data-language-autonym="한국어" data-language-local-name="韩语" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-krc mw-list-item"><a href="https://krc.wikipedia.org/wiki/%D0%94%D0%B6%D0%BE%D1%83%D0%BB%D1%8C" title="Джоуль – 卡拉恰伊巴尔卡尔语" lang="krc" hreflang="krc" data-title="Джоуль" data-language-autonym="Къарачай-малкъар" data-language-local-name="卡拉恰伊巴尔卡尔语" class="interlanguage-link-target"><span>Къарачай-малкъар</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/Joule" title="Joule – 库尔德语" lang="ku" hreflang="ku" data-title="Joule" data-language-autonym="Kurdî" data-language-local-name="库尔德语" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-kw mw-list-item"><a href="https://kw.wikipedia.org/wiki/Joule" title="Joule – 康沃尔语" lang="kw" hreflang="kw" data-title="Joule" data-language-autonym="Kernowek" data-language-local-name="康沃尔语" class="interlanguage-link-target"><span>Kernowek</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%92%D0%B0%D1%82%D1%82-%D1%81%D0%B5%D0%BA%D1%83%D0%BD%D0%B4%D0%B0" title="Ватт-секунда – 柯尔克孜语" lang="ky" hreflang="ky" data-title="Ватт-секунда" data-language-autonym="Кыргызча" data-language-local-name="柯尔克孜语" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Joulium" title="Joulium – 拉丁语" lang="la" hreflang="la" data-title="Joulium" data-language-autonym="Latina" data-language-local-name="拉丁语" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Joule" title="Joule – 林堡语" lang="li" hreflang="li" data-title="Joule" data-language-autonym="Limburgs" data-language-local-name="林堡语" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Joule" title="Joule – 伦巴第语" lang="lmo" hreflang="lmo" data-title="Joule" data-language-autonym="Lombard" data-language-local-name="伦巴第语" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/D%C5%BEaulis" title="Džaulis – 立陶宛语" lang="lt" hreflang="lt" data-title="Džaulis" data-language-autonym="Lietuvių" data-language-local-name="立陶宛语" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/D%C5%BEouls" title="Džouls – 拉脱维亚语" lang="lv" hreflang="lv" data-title="Džouls" data-language-autonym="Latviešu" data-language-local-name="拉脱维亚语" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%8F%D1%83%D0%BB" title="Џул – 马其顿语" lang="mk" hreflang="mk" data-title="Џул" data-language-autonym="Македонски" data-language-local-name="马其顿语" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%9C%E0%B5%82%E0%B5%BE" title="ജൂൾ – 马拉雅拉姆语" lang="ml" hreflang="ml" data-title="ജൂൾ" data-language-autonym="മലയാളം" data-language-local-name="马拉雅拉姆语" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%96%D0%BE%D1%83%D0%BB%D1%8C" title="Жоуль – 蒙古语" lang="mn" hreflang="mn" data-title="Жоуль" data-language-autonym="Монгол" data-language-local-name="蒙古语" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%9C%E0%A5%8D%E0%A4%AF%E0%A5%82%E0%A4%B2" title="ज्यूल – 马拉地语" lang="mr" hreflang="mr" data-title="ज्यूल" data-language-autonym="मराठी" data-language-local-name="马拉地语" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Joule" title="Joule – 马来语" lang="ms" hreflang="ms" data-title="Joule" data-language-autonym="Bahasa Melayu" data-language-local-name="马来语" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%82%E1%80%BB%E1%80%AD%E1%80%AF%E1%80%B8" title="ဂျိုး – 缅甸语" lang="my" hreflang="my" data-title="ဂျိုး" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="缅甸语" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Joule" title="Joule – 荷兰语" lang="nl" hreflang="nl" data-title="Joule" data-language-autonym="Nederlands" data-language-local-name="荷兰语" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Joule" title="Joule – 挪威尼诺斯克语" lang="nn" hreflang="nn" data-title="Joule" data-language-autonym="Norsk nynorsk" data-language-local-name="挪威尼诺斯克语" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Joule" title="Joule – 书面挪威语" lang="nb" hreflang="nb" data-title="Joule" data-language-autonym="Norsk bokmål" data-language-local-name="书面挪威语" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Joule" title="Joule – 奥克语" lang="oc" hreflang="oc" data-title="Joule" data-language-autonym="Occitan" data-language-local-name="奥克语" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%9C%E0%A9%82%E0%A8%B2" title="ਜੂਲ – 旁遮普语" lang="pa" hreflang="pa" data-title="ਜੂਲ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="旁遮普语" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/D%C5%BCul" title="Dżul – 波兰语" lang="pl" hreflang="pl" data-title="Dżul" data-language-autonym="Polski" data-language-local-name="波兰语" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pms mw-list-item"><a href="https://pms.wikipedia.org/wiki/Joule" title="Joule – 皮埃蒙特文" lang="pms" hreflang="pms" data-title="Joule" data-language-autonym="Piemontèis" data-language-local-name="皮埃蒙特文" class="interlanguage-link-target"><span>Piemontèis</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D8%AC%D8%A7%D8%A4%D9%84" title="جاؤل – Western Punjabi" lang="pnb" hreflang="pnb" data-title="جاؤل" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Joule" title="Joule – 葡萄牙语" lang="pt" hreflang="pt" data-title="Joule" data-language-autonym="Português" data-language-local-name="葡萄牙语" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Joule" title="Joule – 罗马尼亚语" lang="ro" hreflang="ro" data-title="Joule" data-language-autonym="Română" data-language-local-name="罗马尼亚语" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-roa-tara mw-list-item"><a href="https://roa-tara.wikipedia.org/wiki/Joule" title="Joule – Tarantino" lang="nap-x-tara" hreflang="nap-x-tara" data-title="Joule" data-language-autonym="Tarandíne" data-language-local-name="Tarantino" class="interlanguage-link-target"><span>Tarandíne</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%94%D0%B6%D0%BE%D1%83%D0%BB%D1%8C" title="Джоуль – 俄语" lang="ru" hreflang="ru" data-title="Джоуль" data-language-autonym="Русский" data-language-local-name="俄语" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sc mw-list-item"><a href="https://sc.wikipedia.org/wiki/Joule" title="Joule – 萨丁语" lang="sc" hreflang="sc" data-title="Joule" data-language-autonym="Sardu" data-language-local-name="萨丁语" class="interlanguage-link-target"><span>Sardu</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/Joule" title="Joule – 西西里语" lang="scn" hreflang="scn" data-title="Joule" data-language-autonym="Sicilianu" data-language-local-name="西西里语" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/Joule" title="Joule – 苏格兰语" lang="sco" hreflang="sco" data-title="Joule" data-language-autonym="Scots" data-language-local-name="苏格兰语" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/D%C5%BEul" title="Džul – 塞尔维亚-克罗地亚语" lang="sh" hreflang="sh" data-title="Džul" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="塞尔维亚-克罗地亚语" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%A2%E0%B7%96%E0%B6%BD%E0%B7%8A_(SI_%E0%B6%92%E0%B6%9A%E0%B6%9A%E0%B6%BA)" title="ජූල් (SI ඒකකය) – 僧伽罗语" lang="si" hreflang="si" data-title="ජූල් (SI ඒකකය)" data-language-autonym="සිංහල" data-language-local-name="僧伽罗语" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Joule" title="Joule – Simple English" lang="en-simple" hreflang="en-simple" data-title="Joule" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Joule" title="Joule – 斯洛伐克语" lang="sk" hreflang="sk" data-title="Joule" data-language-autonym="Slovenčina" data-language-local-name="斯洛伐克语" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/D%C5%BEul" title="Džul – 斯洛文尼亚语" lang="sl" hreflang="sl" data-title="Džul" data-language-autonym="Slovenščina" data-language-local-name="斯洛文尼亚语" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Xhauli" title="Xhauli – 阿尔巴尼亚语" lang="sq" hreflang="sq" data-title="Xhauli" data-language-autonym="Shqip" data-language-local-name="阿尔巴尼亚语" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%8F%D1%83%D0%BB" title="Џул – 塞尔维亚语" lang="sr" hreflang="sr" data-title="Џул" data-language-autonym="Српски / srpski" data-language-local-name="塞尔维亚语" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/Joule" title="Joule – 巽他语" lang="su" hreflang="su" data-title="Joule" data-language-autonym="Sunda" data-language-local-name="巽他语" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Joule" title="Joule – 瑞典语" lang="sv" hreflang="sv" data-title="Joule" data-language-autonym="Svenska" data-language-local-name="瑞典语" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Jouli" title="Jouli – 斯瓦希里语" lang="sw" hreflang="sw" data-title="Jouli" data-language-autonym="Kiswahili" data-language-local-name="斯瓦希里语" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-szl mw-list-item"><a href="https://szl.wikipedia.org/wiki/D%C5%BCul" title="Dżul – 西里西亚语" lang="szl" hreflang="szl" data-title="Dżul" data-language-autonym="Ślůnski" data-language-local-name="西里西亚语" class="interlanguage-link-target"><span>Ślůnski</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%9A%E0%AF%82%E0%AE%B2%E0%AF%8D_(%E0%AE%85%E0%AE%B2%E0%AE%95%E0%AF%81)" title="சூல் (அலகு) – 泰米尔语" lang="ta" hreflang="ta" data-title="சூல் (அலகு)" data-language-autonym="தமிழ்" data-language-local-name="泰米尔语" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%9C%E0%B1%8C%E0%B0%B2%E0%B1%8D" title="జౌల్ – 泰卢固语" lang="te" hreflang="te" data-title="జౌల్" data-language-autonym="తెలుగు" data-language-local-name="泰卢固语" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%88%E0%B8%B9%E0%B8%A5_(%E0%B8%AB%E0%B8%99%E0%B9%88%E0%B8%A7%E0%B8%A2)" title="จูล (หน่วย) – 泰语" lang="th" hreflang="th" data-title="จูล (หน่วย)" data-language-autonym="ไทย" data-language-local-name="泰语" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Joule" title="Joule – 土耳其语" lang="tr" hreflang="tr" data-title="Joule" data-language-autonym="Türkçe" data-language-local-name="土耳其语" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%94%D0%B6%D0%BE%D1%83%D0%BB%D1%8C" title="Джоуль – 鞑靼语" lang="tt" hreflang="tt" data-title="Джоуль" data-language-autonym="Татарча / tatarça" data-language-local-name="鞑靼语" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%94%D0%B6%D0%BE%D1%83%D0%BB%D1%8C" title="Джоуль – 乌克兰语" lang="uk" hreflang="uk" data-title="Джоуль" data-language-autonym="Українська" data-language-local-name="乌克兰语" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%AC%D9%88%D9%84" title="جول – 乌尔都语" lang="ur" hreflang="ur" data-title="جول" data-language-autonym="اردو" data-language-local-name="乌尔都语" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Joul" title="Joul – 乌兹别克语" lang="uz" hreflang="uz" data-title="Joul" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="乌兹别克语" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vec mw-list-item"><a href="https://vec.wikipedia.org/wiki/Joule" title="Joule – 威尼斯语" lang="vec" hreflang="vec" data-title="Joule" data-language-autonym="Vèneto" data-language-local-name="威尼斯语" class="interlanguage-link-target"><span>Vèneto</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Joule" title="Joule – 越南语" lang="vi" hreflang="vi" data-title="Joule" data-language-autonym="Tiếng Việt" data-language-local-name="越南语" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Joule" title="Joule – 瓦瑞语" lang="war" hreflang="war" data-title="Joule" data-language-autonym="Winaray" data-language-local-name="瓦瑞语" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E7%84%A6%E8%80%B3" title="焦耳 – 吴语" lang="wuu" hreflang="wuu" data-title="焦耳" data-language-autonym="吴语" data-language-local-name="吴语" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh-classical mw-list-item"><a href="https://zh-classical.wikipedia.org/wiki/%E7%84%A6%E8%80%B3" title="焦耳 – 文言文" lang="lzh" hreflang="lzh" data-title="焦耳" data-language-autonym="文言" data-language-local-name="文言文" class="interlanguage-link-target"><span>文言</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E7%84%A6%E8%80%B3" title="焦耳 – 粤语" lang="yue" hreflang="yue" data-title="焦耳" data-language-autonym="粵語" data-language-local-name="粤语" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q25269#sitelinks-wikipedia" title="编辑跨语言链接" class="wbc-editpage">编辑链接</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="命名空间"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/%E7%84%A6%E8%80%B3" title="浏览条目正文[c]" accesskey="c"><span>条目</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Talk:%E7%84%A6%E8%80%B3" rel="discussion" title="关于此页面的讨论[t]" accesskey="t"><span>讨论</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown " > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="更改语言变体" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">不转换</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-varlang-0" class="selected ca-variants-zh mw-list-item"><a href="/zh/%E7%84%A6%E8%80%B3" lang="zh" hreflang="zh"><span>不转换</span></a></li><li id="ca-varlang-1" class="ca-variants-zh-Hans mw-list-item"><a href="/zh-hans/%E7%84%A6%E8%80%B3" lang="zh-Hans" hreflang="zh-Hans"><span>简体</span></a></li><li id="ca-varlang-2" class="ca-variants-zh-Hant mw-list-item"><a href="/zh-hant/%E7%84%A6%E8%80%B3" lang="zh-Hant" hreflang="zh-Hant"><span>繁體</span></a></li><li id="ca-varlang-3" class="ca-variants-zh-Hans-CN mw-list-item"><a href="/zh-cn/%E7%84%A6%E8%80%B3" lang="zh-Hans-CN" hreflang="zh-Hans-CN"><span>大陆简体</span></a></li><li id="ca-varlang-4" class="ca-variants-zh-Hant-HK mw-list-item"><a href="/zh-hk/%E7%84%A6%E8%80%B3" lang="zh-Hant-HK" hreflang="zh-Hant-HK"><span>香港繁體</span></a></li><li id="ca-varlang-5" class="ca-variants-zh-Hant-MO mw-list-item"><a href="/zh-mo/%E7%84%A6%E8%80%B3" lang="zh-Hant-MO" hreflang="zh-Hant-MO"><span>澳門繁體</span></a></li><li id="ca-varlang-6" class="ca-variants-zh-Hans-MY mw-list-item"><a href="/zh-my/%E7%84%A6%E8%80%B3" lang="zh-Hans-MY" hreflang="zh-Hans-MY"><span>大马简体</span></a></li><li id="ca-varlang-7" class="ca-variants-zh-Hans-SG mw-list-item"><a href="/zh-sg/%E7%84%A6%E8%80%B3" lang="zh-Hans-SG" hreflang="zh-Hans-SG"><span>新加坡简体</span></a></li><li id="ca-varlang-8" class="ca-variants-zh-Hant-TW mw-list-item"><a href="/zh-tw/%E7%84%A6%E8%80%B3" lang="zh-Hant-TW" hreflang="zh-Hant-TW"><span>臺灣正體</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="查看"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/%E7%84%A6%E8%80%B3"><span>阅读</span></a></li><li id="ca-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=%E7%84%A6%E8%80%B3&action=edit" title="编辑该页面[e]" accesskey="e"><span>编辑</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=%E7%84%A6%E8%80%B3&action=history" title="本页面的早前版本。[h]" accesskey="h"><span>查看历史</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="页面工具"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="工具" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">工具</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">工具</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">移至侧栏</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">隐藏</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="更多选项" > <div class="vector-menu-heading"> 操作 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/%E7%84%A6%E8%80%B3"><span>阅读</span></a></li><li id="ca-more-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=%E7%84%A6%E8%80%B3&action=edit" title="编辑该页面[e]" accesskey="e"><span>编辑</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=%E7%84%A6%E8%80%B3&action=history"><span>查看历史</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> 常规 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Special:%E9%93%BE%E5%85%A5%E9%A1%B5%E9%9D%A2/%E7%84%A6%E8%80%B3" title="列出所有与本页相链的页面[j]" accesskey="j"><span>链入页面</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Special:%E9%93%BE%E5%87%BA%E6%9B%B4%E6%94%B9/%E7%84%A6%E8%80%B3" rel="nofollow" title="页面链出所有页面的更改[k]" accesskey="k"><span>相关更改</span></a></li><li id="t-upload" class="mw-list-item"><a href="//zh.wikipedia.org/wiki/Project:上传" title="上传图像或多媒体文件[u]" accesskey="u"><span>上传文件</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=%E7%84%A6%E8%80%B3&oldid=83266913" title="此页面该修订版本的固定链接"><span>固定链接</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=%E7%84%A6%E8%80%B3&action=info" title="关于此页面的更多信息"><span>页面信息</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Special:%E5%BC%95%E7%94%A8%E6%AD%A4%E9%A1%B5%E9%9D%A2&page=%E7%84%A6%E8%80%B3&id=83266913&wpFormIdentifier=titleform" title="有关如何引用此页面的信息"><span>引用此页</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Special:URL%E7%BC%A9%E7%9F%AD%E7%A8%8B%E5%BA%8F&url=https%3A%2F%2Fzh.wikipedia.org%2Fwiki%2F%25E7%2584%25A6%25E8%2580%25B3"><span>获取短链接</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Special:QrCode&url=https%3A%2F%2Fzh.wikipedia.org%2Fwiki%2F%25E7%2584%25A6%25E8%2580%25B3"><span>下载二维码</span></a></li> </ul> </div> </div> <div id="p-electronpdfservice-sidebar-portlet-heading" class="vector-menu mw-portlet mw-portlet-electronpdfservice-sidebar-portlet-heading" > <div class="vector-menu-heading"> 打印/导出 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="electron-print_pdf" class="mw-list-item"><a href="/w/index.php?title=Special:DownloadAsPdf&page=%E7%84%A6%E8%80%B3&action=show-download-screen"><span>下载为PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="javascript:print();" rel="alternate" title="本页面的可打印版本[p]" accesskey="p"><span>打印页面</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> 在其他项目中 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Joule_(unit)" hreflang="en"><span>维基共享资源</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q25269" title="链接到连接的数据仓库项目[g]" accesskey="g"><span>维基数据项目</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="页面工具"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="外观"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">外观</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">移至侧栏</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">隐藏</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> <div id="mw-indicator-noteTA-5ff6fd68" class="mw-indicator"><div class="mw-parser-output"><span class="skin-invert" typeof="mw:File"><span title="本页使用了标题或全文手工转换"><img alt="本页使用了标题或全文手工转换" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/cd/Zh_conversion_icon_m.svg/35px-Zh_conversion_icon_m.svg.png" decoding="async" width="35" height="22" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/cd/Zh_conversion_icon_m.svg/53px-Zh_conversion_icon_m.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/cd/Zh_conversion_icon_m.svg/70px-Zh_conversion_icon_m.svg.png 2x" data-file-width="32" data-file-height="20" /></span></span></div></div> </div> <div id="siteSub" class="noprint">维基百科，自由的百科全书</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="zh" dir="ltr"><div id="noteTA-5ff6fd68" class="noteTA"><div class="noteTA-group"><div data-noteta-group-source="module" data-noteta-group="Physics"></div></div></div> <style data-mw-deduplicate="TemplateStyles:r85100532">.mw-parser-output .hatnote{font-size:small}.mw-parser-output div.hatnote{padding-left:2em;margin-bottom:0.8em;margin-top:0.8em}.mw-parser-output .hatnote-notice-img::after{content:"\202f \202f \202f \202f "}.mw-parser-output .hatnote-notice-img-small::after{content:"\202f \202f "}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}body.skin-minerva .mw-parser-output .hatnote-notice-img,body.skin-minerva .mw-parser-output .hatnote-notice-img-small{display:none}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable"><span class="noviewer hatnote-notice-img" typeof="mw:File"><a href="/wiki/Wikipedia:%E6%B6%88%E6%AD%A7%E4%B9%89" title="Wikipedia:消歧义"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Disambig_gray.svg/25px-Disambig_gray.svg.png" decoding="async" width="25" height="19" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Disambig_gray.svg/38px-Disambig_gray.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Disambig_gray.svg/50px-Disambig_gray.svg.png 2x" data-file-width="220" data-file-height="168" /></a></span>此条目的主題是能量的单位焦耳。关于物理学家焦耳，請見「<b><a href="/wiki/%E8%A9%B9%E5%A7%86%E6%96%AF%C2%B7%E6%99%AE%E9%9B%B7%E6%96%AF%E7%A7%91%E7%89%B9%C2%B7%E7%84%A6%E8%80%B3" class="mw-redirect" title="詹姆斯·普雷斯科特·焦耳">詹姆斯·普雷斯科特·焦耳</a></b>」。</div> <style data-mw-deduplicate="TemplateStyles:r83732082">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}body.skin-minerva .mw-parser-output .infobox-header,body.skin-minerva .mw-parser-output .infobox-subheader,body.skin-minerva .mw-parser-output .infobox-above,body.skin-minerva .mw-parser-output .infobox-title,body.skin-minerva .mw-parser-output .infobox-image,body.skin-minerva .mw-parser-output .infobox-full-data,body.skin-minerva .mw-parser-output .infobox-below{text-align:center}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme) div:not(.notheme){background:#1f1f23!important;color:#f8f9fa}}html.skin-theme-clientpref-night .mw-parser-output .infobox td div:not(.notheme)[style]{background:transparent!important;color:var(--color-base,#202122)}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox td div:not(.notheme)[style]{background:transparent!important;color:var(--color-base,#202122)}}html.skin-theme-clientpref-night .mw-parser-output .infobox td div.NavHead:not(.notheme)[style]{background:transparent!important}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox td div.NavHead:not(.notheme)[style]{background:transparent!important}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table tr{display:table-row!important}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}</style><table class="infobox" style="background:;"><tbody><tr><th colspan="2" class="infobox-above">焦耳</th></tr><tr><th scope="row" class="infobox-label" style=""><span class="nowrap"><a href="/wiki/%E8%AE%A1%E9%87%8F%E5%8D%95%E4%BD%8D%E5%88%B6" title="计量单位制">单位制</a></span></th><td class="infobox-data" style=""><a href="/wiki/%E5%9C%8B%E9%9A%9B%E5%96%AE%E4%BD%8D%E5%88%B6%E5%B0%8E%E5%87%BA%E5%96%AE%E4%BD%8D" class="mw-redirect" title="國際單位制導出單位">國際單位制導出單位</a></td></tr><tr><th scope="row" class="infobox-label" style=""><span class="nowrap">物理量名称</span></th><td class="infobox-data" style=""><a href="/wiki/%E8%83%BD%E9%87%8F" title="能量">能量</a></td></tr><tr><th scope="row" class="infobox-label" style=""><span class="nowrap">符号</span></th><td class="infobox-data" style="">J </td></tr><tr><th scope="row" class="infobox-label" style=""><span class="nowrap">得名</span></th><td class="infobox-data" style=""><a href="/wiki/%E8%A9%B9%E5%A7%86%E6%96%AF%C2%B7%E6%99%AE%E9%9B%B7%E6%96%AF%E7%A7%91%E7%89%B9%C2%B7%E7%84%A6%E8%80%B3" class="mw-redirect" title="詹姆斯·普雷斯科特·焦耳">詹姆斯·普雷斯科特·焦耳</a></td></tr><tr><th colspan="2" class="infobox-header" style="">單位換算 </th></tr><tr class="nowrap"><td><b>1 J</b></td><td><b>相当于</b></td></tr><tr style="display:none"><th colspan="2"> </th></tr><tr><th scope="row" class="infobox-label" style=""><span class="nowrap">   </span><a href="/wiki/%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D%E5%88%B6%E5%9F%BA%E6%9C%AC%E5%8D%95%E4%BD%8D" title="国际单位制基本单位">國際單位制基本单位</a></th><td class="infobox-data" style=""><span class="nowrap">   </span><a href="/wiki/%E5%85%AC%E6%96%A4" class="mw-redirect" title="公斤">公斤</a>⋅<a href="/wiki/%E7%B1%B3_(%E5%8D%95%E4%BD%8D)" title="米 (单位)">米</a><sup>2</sup>⋅<a href="/wiki/%E7%A7%92" title="秒">秒</a><sup>−2</sup></td></tr><tr><th scope="row" class="infobox-label" style=""><span class="nowrap">   </span><a href="/wiki/%E5%85%AC%E5%88%86-%E5%85%8B-%E7%A7%92%E5%88%B6" class="mw-redirect" title="公分-克-秒制">公分-克-秒制</a></th><td class="infobox-data" style=""><span class="nowrap">   </span><span class="nowrap"><span style="display:none" class="sortkey">7007100000000000000♠</span>1<span style="margin-left:0.25em;margin-right:0.15em;">×</span>10<sup>7</sup></span> <a href="/wiki/%E7%88%BE%E6%A0%BC" title="爾格">爾格</a></td></tr><tr><th scope="row" class="infobox-label" style=""><span class="nowrap">   </span><a href="/wiki/%E5%8D%83%E7%93%A6%C2%B7%E6%99%82" title="千瓦·時">千瓦·時</a></th><td class="infobox-data" style=""><span class="nowrap">   </span><span class="nowrap"><span style="display:none" class="sortkey">7000100079999999999♠</span>2.78<span style="margin-left:0.25em;margin-right:0.15em;">×</span>10<sup>−7</sup> kW·h</span></td></tr><tr><th scope="row" class="infobox-label" style=""><span class="nowrap">   </span><a href="/wiki/%E5%8D%A1%E8%B7%AF%E9%87%8C" title="卡路里">卡路里</a> (<a href="/wiki/%E7%83%AD%E5%8C%96%E5%AD%A6" title="热化学">熱化学</a>)</th><td class="infobox-data" style=""><span class="nowrap">   </span><span class="nowrap"><span style="display:none" class="sortkey">6996239000000000000♠</span>2.390<span style="margin-left:0.25em;margin-right:0.15em;">×</span>10<sup>−4</sup> kcal<sub>th</sub></span></td></tr><tr><th scope="row" class="infobox-label" style=""><span class="nowrap">   </span><a href="/wiki/%E8%8B%B1%E7%86%B1%E5%96%AE%E4%BD%8D" class="mw-redirect" title="英熱單位">英熱單位</a></th><td class="infobox-data" style=""><span class="nowrap">   </span><span class="nowrap"><span style="display:none" class="sortkey">7000100019294828376♠</span>9.48<span style="margin-left:0.25em;margin-right:0.15em;">×</span>10<sup>−4</sup> BTU</span></td></tr><tr><th scope="row" class="infobox-label" style=""><span class="nowrap">   </span><a href="/wiki/%E9%9B%BB%E5%AD%90%E4%BC%8F%E7%89%B9" title="電子伏特">電子伏特</a></th><td class="infobox-data" style=""><span class="nowrap">   </span><span class="nowrap"><span style="display:none" class="sortkey">6999999758127888000♠</span>6.24<span style="margin-left:0.25em;margin-right:0.15em;">×</span>10<sup>18</sup> eV</span></td></tr></tbody></table> <p><b>焦耳</b>（簡稱<b>焦</b>）是<a href="/wiki/%E5%9C%8B%E9%9A%9B%E5%96%AE%E4%BD%8D%E5%88%B6" class="mw-redirect" title="國際單位制">國際單位制</a>中<a href="/wiki/%E8%83%BD%E9%87%8F" title="能量">能量</a>、<a href="/wiki/%E5%8A%9F" title="功">功</a>或<a href="/wiki/%E7%86%B1%E9%87%8F" title="熱量">熱量</a>的<a href="/wiki/%E5%9C%8B%E9%9A%9B%E5%96%AE%E4%BD%8D%E5%88%B6%E5%B0%8E%E5%87%BA%E5%96%AE%E4%BD%8D" class="mw-redirect" title="國際單位制導出單位">導出單位</a>，符號為<b>J</b>。焦耳是因紀念物理學家<a href="/wiki/%E8%A9%B9%E5%A7%86%E6%96%AF%C2%B7%E7%84%A6%E8%80%B3" title="詹姆斯·焦耳">詹姆斯·焦耳</a>而命名<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>。 </p><p>1焦耳可以定義為： </p> <ul><li>施加1<a href="/wiki/%E7%89%9B%E9%A0%93_(%E5%96%AE%E4%BD%8D)" title="牛頓 (單位)">牛頓</a><a href="/wiki/%E4%BD%9C%E7%94%A8%E5%8A%9B" class="mw-redirect" title="作用力">作用力</a>經過1米<a href="/wiki/%E8%B7%9D%E9%9B%A2" class="mw-redirect" title="距離">距離</a>所需的能量（或做的機械功）。</li></ul> <ul><li>移動1<a href="/wiki/%E5%BA%AB%E4%BE%96" class="mw-redirect" title="庫侖">庫侖</a><a href="/wiki/%E9%9B%BB%E8%8D%B7" title="電荷">電荷</a>通過1<a href="/wiki/%E4%BC%8F%E7%89%B9" title="伏特">伏特</a><a href="/wiki/%E9%9B%BB%E5%A3%93" title="電壓">電壓差</a>所需做的功，或1庫侖·伏特。這關係也可以逆反過來定義伏特。</li> <li>產生1<a href="/wiki/%E7%93%A6%E7%89%B9" title="瓦特">瓦特</a><a href="/wiki/%E5%8A%9F%E7%8E%87" title="功率">功率</a>1秒時間所需做的功，或1瓦特·秒。這關係也可以逆反過來定義瓦特。</li></ul> <p>用單位表示可表示為： </p><p><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\rm {J=N\cdot m=\left({\frac {kg\cdot m}{s^{2}}}\right)\cdot m={\frac {kg\cdot m^{2}}{s^{2}}}=Pa\cdot m^{3}=W\cdot s\ =C\cdot V\,\!}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">J</mi> <mo>=</mo> <mi mathvariant="normal">N</mi> <mo>⋅</mo> <mi mathvariant="normal">m</mi> <mo>=</mo> <mrow> <mo>(</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mi mathvariant="normal">k</mi> <mi mathvariant="normal">g</mi> <mo>⋅</mo> <mi mathvariant="normal">m</mi> </mrow> <msup> <mi mathvariant="normal">s</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> </mfrac> </mrow> <mo>)</mo> </mrow> <mo>⋅</mo> <mi mathvariant="normal">m</mi> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mi mathvariant="normal">k</mi> <mi mathvariant="normal">g</mi> <mo>⋅</mo> <msup> <mi mathvariant="normal">m</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> </mrow> <msup> <mi mathvariant="normal">s</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> </mfrac> </mrow> <mo>=</mo> <mi mathvariant="normal">P</mi> <mi mathvariant="normal">a</mi> <mo>⋅</mo> <msup> <mi mathvariant="normal">m</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> </msup> <mo>=</mo> <mi mathvariant="normal">W</mi> <mo>⋅</mo> <mi mathvariant="normal">s</mi> <mtext> </mtext> <mo>=</mo> <mi mathvariant="normal">C</mi> <mo>⋅</mo> <mi mathvariant="normal">V</mi> <mspace width="thinmathspace" /> <mspace width="negativethinmathspace" /> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\rm {J=N\cdot m=\left({\frac {kg\cdot m}{s^{2}}}\right)\cdot m={\frac {kg\cdot m^{2}}{s^{2}}}=Pa\cdot m^{3}=W\cdot s\ =C\cdot V\,\!}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1b16e1b2ac73543970f2d04b5b5483e411be379a" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.505ex; margin-right: -0.387ex; width:65.383ex; height:6.343ex;" alt="{\displaystyle {\rm {J=N\cdot m=\left({\frac {kg\cdot m}{s^{2}}}\right)\cdot m={\frac {kg\cdot m^{2}}{s^{2}}}=Pa\cdot m^{3}=W\cdot s\ =C\cdot V\,\!}}}"></span> </p> <table class="wikitable"> <tbody><tr> <th>符號 </th> <th>單位 </th> <th>意涵 </th></tr> <tr> <td>J </td> <td>焦耳 </td> <td>能量 </td></tr> <tr> <td>N </td> <td>牛頓 </td> <td>力 </td></tr> <tr> <td>kg </td> <td>公斤 </td> <td>重量 </td></tr> <tr> <td>m </td> <td>公尺 </td> <td>長度 </td></tr> <tr> <td>s </td> <td>秒 </td> <td>時間 </td></tr> <tr> <td>Pa </td> <td>帕 </td> <td>壓力 </td></tr> <tr> <td>W </td> <td>瓦 </td> <td>功率 </td></tr> <tr> <td>C </td> <td>庫倫 </td> <td>電量 </td></tr> <tr> <td>V </td> <td>伏特 </td> <td>電壓 </td></tr></tbody></table> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="與力矩單位的混淆"><span id=".E8.88.87.E5.8A.9B.E7.9F.A9.E5.96.AE.E4.BD.8D.E7.9A.84.E6.B7.B7.E6.B7.86"></span>與力矩單位的混淆</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E7%84%A6%E8%80%B3&action=edit&section=1" title="编辑章节：與力矩單位的混淆"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>雖然在單位方面，表示焦耳為牛頓·公尺是正確的，為了避免與<a href="/wiki/%E5%8A%9B%E7%9F%A9" title="力矩">力矩</a>單位發生混淆，<a href="/wiki/%E5%9C%8B%E9%9A%9B%E5%BA%A6%E9%87%8F%E8%A1%A1%E5%B1%80" title="國際度量衡局">國際度量衡局</a>並不鼓勵這種用法<sup id="cite_ref-BIPM2_3-0" class="reference"><a href="#cite_note-BIPM2-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup>。力矩與能量的物理意義完全不同。 </p><p>就物理量本身来说，能量由力和距離<a href="/wiki/%E5%85%A7%E7%A9%8D" class="mw-redirect mw-disambig" title="內積">內積</a>得到，是<a href="/wiki/%E6%A0%87%E9%87%8F_(%E7%89%A9%E7%90%86%E5%AD%A6)" title="标量 (物理学)">純量</a>；力矩由力和距離<a href="/wiki/%E5%A4%96%E7%A9%8D" class="mw-redirect mw-disambig" title="外積">外積</a>得到，是<a href="/wiki/%E5%90%91%E9%87%8F" title="向量">向量</a>，兩者有根本的不同。 </p> <div class="mw-heading mw-heading2"><h2 id="實際例子"><span id=".E5.AF.A6.E9.9A.9B.E4.BE.8B.E5.AD.90"></span>實際例子</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E7%84%A6%E8%80%B3&action=edit&section=2" title="编辑章节：實際例子"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>一焦耳能量相等於施加一牛頓的作用力於任意物件，使之移動一米距離；也等於在<a href="/wiki/%E5%9C%B0%E5%BF%83%E5%BC%95%E5%8A%9B" class="mw-redirect" title="地心引力">重力</a>影響下將一個質量為102克的蘋果抬高一公尺；或是1<a href="/wiki/%E7%93%A6%E7%89%B9" title="瓦特">瓦特</a>的功率作1秒所释放的能量。 </p> <div class="mw-heading mw-heading2"><h2 id="單位轉換"><span id=".E5.96.AE.E4.BD.8D.E8.BD.89.E6.8F.9B"></span>單位轉換</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E7%84%A6%E8%80%B3&action=edit&section=3" title="编辑章节：單位轉換"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>一焦耳相等於： </p> <ul><li>1×10<sup>7</sup> <a href="/wiki/%E7%88%BE%E6%A0%BC" title="爾格">爾格</a></li> <li>6.24150974×10<sup>18</sup> <a href="/wiki/%E9%9B%BB%E5%AD%90%E4%BC%8F%E7%89%B9" title="電子伏特">電子伏特</a></li> <li>0.239 （小）<a href="/wiki/%E5%8D%A1%E8%B7%AF%E9%87%8C" title="卡路里">卡路里</a></li> <li>9.4782×10<sup>−4</sup> <a href="/wiki/%E8%8B%B1%E5%9C%8B%E7%86%B1%E9%87%8F%E5%96%AE%E4%BD%8D" class="mw-redirect" title="英國熱量單位">英國熱量單位</a>（<span lang="en">British thermal unit</span>，<span lang="en">BTU</span>）</li> <li>0.737 <a href="/w/index.php?title=%E5%91%8E%C2%B7%E7%A3%85%E5%8A%9B&action=edit&redlink=1" class="new" title="呎·磅力（页面不存在）">呎·磅力</a>（<span lang="en">foot-pounds force</span>）</li> <li>23.7 <a href="/w/index.php?title=%E5%91%8E%C2%B7%E7%A3%85&action=edit&redlink=1" class="new" title="呎·磅（页面不存在）">呎·磅</a>（<span lang="en">foot-pounds</span>）</li> <li>2.7778×10<sup>−7</sup> <a href="/wiki/%E5%8D%83%E7%93%A6%C2%B7%E6%99%82" title="千瓦·時">千瓦·時</a></li> <li>2.7778×10<sup>−4</sup> <a href="/wiki/%E5%8D%83%E7%93%A6%C2%B7%E6%99%82" title="千瓦·時">瓦·時</a></li></ul> <p>以焦耳定義的單位： </p> <ul><li>1 小<a href="/wiki/%E5%8D%A1%E8%B7%AF%E9%87%8C" title="卡路里">卡路里</a>= 4.184焦耳<sup id="cite_ref-FAO_4-0" class="reference"><a href="#cite_note-FAO-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup></li> <li>1 <a href="/wiki/%E7%93%A6%C2%B7%E6%99%82" class="mw-redirect" title="瓦·時">瓦·時</a> = 3,600焦耳</li> <li>1 <a href="/wiki/%E5%8D%83%E7%93%A6%C2%B7%E6%99%82" title="千瓦·時">千瓦·時</a> = 3,600,000焦耳</li> <li>1 <a href="/wiki/%E7%88%86%E7%82%B8%E7%95%B6%E9%87%8F" class="mw-redirect" title="爆炸當量">噸TNT</a> = 4.184×10<sup>9</sup>焦耳</li></ul> <div class="mw-heading mw-heading2"><h2 id="應用範圍"><span id=".E6.87.89.E7.94.A8.E7.AF.84.E5.9C.8D"></span>應用範圍</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E7%84%A6%E8%80%B3&action=edit&section=4" title="编辑章节：應用範圍"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="能量"><span id=".E8.83.BD.E9.87.8F"></span><a href="/wiki/%E8%83%BD%E9%87%8F" title="能量">能量</a></h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E7%84%A6%E8%80%B3&action=edit&section=5" title="编辑章节：能量"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/%E7%83%AD%E8%83%BD" title="热能">熱能</a></li> <li><a href="/wiki/%E5%8C%96%E5%AD%B8%E8%83%BD" title="化學能">化學能</a></li> <li><a href="/wiki/%E9%9B%BB%E8%83%BD" class="mw-redirect" title="電能">電能</a></li> <li><a href="/wiki/%E8%BC%BB%E5%B0%84%E8%83%BD" class="mw-redirect" title="輻射能">輻射能</a></li> <li><a href="/wiki/%E6%A0%B8%E8%83%BD" class="mw-disambig" title="核能">核動力/核能</a></li></ul> <ul><li><a href="/wiki/%E5%BD%88%E6%80%A7%E8%83%BD" title="彈性能">彈性能</a></li> <li><a href="/wiki/%E5%A3%B0%E8%83%BD" title="声能">聲能</a></li> <li><a href="/wiki/%E6%A9%9F%E6%A2%B0%E8%83%BD" class="mw-redirect" title="機械能">機械能</a></li> <li><a href="/wiki/%E5%85%89%E8%83%BD" class="mw-redirect" title="光能">光能</a></li> <li><a href="/wiki/%E5%8A%BF%E8%83%BD" title="势能">位能</a></li> <li><a href="/wiki/%E5%8B%95%E8%83%BD" class="mw-redirect" title="動能">動能</a></li> <li><a href="/wiki/%E7%94%9F%E8%B3%AA%E8%83%BD" class="mw-redirect" title="生質能">生質能</a></li></ul> <div class="mw-heading mw-heading3"><h3 id="功"><span id=".E5.8A.9F"></span><a href="/wiki/%E5%8A%9F" title="功">功</a></h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E7%84%A6%E8%80%B3&action=edit&section=6" title="编辑章节：功"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="熱量"><span id=".E7.86.B1.E9.87.8F"></span><a href="/wiki/%E7%86%B1%E9%87%8F" title="熱量">熱量</a></h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E7%84%A6%E8%80%B3&action=edit&section=7" title="编辑章节：熱量"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>「熱量」與「<a href="/wiki/%E7%83%AD%E8%83%BD" title="热能">熱能」</a>並不相同，兩者之間的關係，就好比是<a href="/wiki/%E5%81%9A%E5%8A%9F" class="mw-redirect" title="做功">做功</a>與<a href="/wiki/%E6%A9%9F%E6%A2%B0%E8%83%BD" class="mw-redirect" title="機械能">機械能</a>之間的關係一樣。 </p> <div class="mw-heading mw-heading2"><h2 id="參閱"><span id=".E5.8F.83.E9.96.B1"></span>參閱</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E7%84%A6%E8%80%B3&action=edit&section=8" title="编辑章节：參閱"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/%E5%96%AE%E4%BD%8D%E8%BD%89%E6%8F%9B" class="mw-redirect" title="單位轉換">單位轉換</a></li> <li><a href="/wiki/%E6%95%B0%E9%87%8F%E7%BA%A7_(%E8%83%BD%E9%87%8F)" title="数量级 (能量)">數量級 (能量)</a></li> <li><a href="/wiki/%E7%93%A6%E7%89%B9" title="瓦特">瓦特</a></li> <li><a href="/wiki/%E8%83%BD%E9%87%8F" title="能量">能量</a></li> <li><a href="/wiki/%E7%89%9B%E9%A0%93_(%E5%96%AE%E4%BD%8D)" title="牛頓 (單位)">牛頓 (單位)</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="參考文獻"><span id=".E5.8F.83.E8.80.83.E6.96.87.E7.8D.BB"></span>參考文獻</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E7%84%A6%E8%80%B3&action=edit&section=9" title="编辑章节：參考文獻"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="reflist" style="list-style-type: decimal;"> <ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text"><i>The American Heritage Dictionary</i>, Second College Edition (1985). Boston: Houghton Mifflin Co., p. 691.</span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text"><i>McGraw-Hill Dictionary of Physics</i>, Fifth Edition (1997). McGraw-Hill, Inc., p. 224.</span> </li> <li id="cite_note-BIPM2-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-BIPM2_3-0">^</a></b></span> <span class="reference-text">國際度量衡局<a rel="nofollow" class="external text" href="http://www.bipm.org/en/si/si_brochure/chapter2/2-2/2-2-2.html">官方網頁</a> （<a rel="nofollow" class="external text" href="//web.archive.org/web/20130420184231/http://www.bipm.org/en/si/si_brochure/chapter2/2-2/2-2-2.html">页面存档备份</a>，存于<a href="/wiki/%E4%BA%92%E8%81%94%E7%BD%91%E6%A1%A3%E6%A1%88%E9%A6%86" title="互联网档案馆">互联网档案馆</a>）表明："通過綜合幾個基本單位，衍生單位通常可以以不同方式表達。例如，焦耳可以正式地寫為牛頓·公尺或公斤·公尺<sup>2</sup>／秒<sup>2</sup>。但是，這種代數自由還必須考慮到符合實際狀況；在某種狀況，使用某特定形式所得到的益處會比較多。實際而言，為了區分擁有同樣<a href="/wiki/%E5%9B%A0%E6%AC%A1" class="mw-redirect" title="因次">因次</a>的不同物理量，有些物理量必須取特定的衍生單位為其單位。"</span> </li> <li id="cite_note-FAO-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-FAO_4-0">^</a></b></span> <span class="reference-text">一篇關於將營養單位從卡路里改變到焦耳的報告：<a rel="nofollow" class="external text" href="http://www.fao.org/docrep/meeting/009/ae906e/ae906e17.htm">The adoption of joules as units of energy</a> （<a rel="nofollow" class="external text" href="//web.archive.org/web/20181007205406/http://www.fao.org/docrep/meeting/009/ae906e/ae906e17.htm">页面存档备份</a>，存于<a href="/wiki/%E4%BA%92%E8%81%94%E7%BD%91%E6%A1%A3%E6%A1%88%E9%A6%86" title="互联网档案馆">互联网档案馆</a>）, FAO/WHO Ad Hoc Committee of Experts on Energy and Protein, 1971.</span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="外部連結"><span id=".E5.A4.96.E9.83.A8.E9.80.A3.E7.B5.90"></span>外部連結</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E7%84%A6%E8%80%B3&action=edit&section=10" title="编辑章节：外部連結"><span>编辑</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r84265675">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol dl,.mw-parser-output .hlist ol ol,.mw-parser-output .hlist ol ul,.mw-parser-output .hlist ul dl,.mw-parser-output .hlist ul ol,.mw-parser-output .hlist ul ul{display:inline}.mw-parser-output .hlist .mw-empty-li{display:none}.mw-parser-output .hlist dt::after{content:" :"}.mw-parser-output .hlist dd::after,.mw-parser-output .hlist li::after{content:" · ";font-weight:bold}.mw-parser-output .hlist-pipe dd::after,.mw-parser-output .hlist-pipe li::after{content:" | ";font-weight:normal}.mw-parser-output .hlist-hyphen dd::after,.mw-parser-output .hlist-hyphen li::after{content:" - ";font-weight:normal}.mw-parser-output .hlist-comma dd::after,.mw-parser-output .hlist-comma li::after{content:"、";font-weight:normal}.mw-parser-output .hlist dd:last-child::after,.mw-parser-output .hlist dt:last-child::after,.mw-parser-output .hlist li:last-child::after{content:none}.mw-parser-output .hlist ol{counter-reset:listitem}.mw-parser-output .hlist ol>li{counter-increment:listitem}.mw-parser-output .hlist ol>li::before{content:" "counter(listitem)"\a0 "}.mw-parser-output .hlist dd ol>li:first-child::before,.mw-parser-output .hlist dt ol>li:first-child::before,.mw-parser-output .hlist li ol>li:first-child::before{content:"（"counter(listitem)"\a0 "}.mw-parser-output ul.cslist,.mw-parser-output ul.sslist{margin:0;padding:0;display:inline-block;list-style:none}.mw-parser-output .cslist li,.mw-parser-output .sslist li{margin:0;display:inline-block}.mw-parser-output .cslist li::after{content:"，"}.mw-parser-output .sslist li::after{content:"；"}.mw-parser-output .cslist li:last-child::after,.mw-parser-output .sslist li:last-child::after{content:none}</style><style data-mw-deduplicate="TemplateStyles:r84261037">.mw-parser-output .navbox{box-sizing:border-box;border:1px solid #a2a9b1;width:100%;clear:both;font-size:88%;text-align:center;padding:1px;margin:1em auto 0}.mw-parser-output .navbox .navbox{margin-top:0}.mw-parser-output .navbox+.navbox,.mw-parser-output .navbox+.navbox-styles+.navbox{margin-top:-1px}.mw-parser-output .navbox-inner,.mw-parser-output .navbox-subgroup{width:100%}.mw-parser-output .navbox-group,.mw-parser-output .navbox-title,.mw-parser-output .navbox-abovebelow{text-align:center;padding-left:1em;padding-right:1em}.mw-parser-output .navbox-group{white-space:nowrap;text-align:right}.mw-parser-output .navbox,.mw-parser-output .navbox-subgroup{background-color:#fdfdfd}.mw-parser-output .navbox-list{border-color:#fdfdfd}.mw-parser-output .navbox-list-with-group{text-align:left;border-left-width:2px;border-left-style:solid}.mw-parser-output tr+tr>.navbox-abovebelow,.mw-parser-output tr+tr>.navbox-group,.mw-parser-output tr+tr>.navbox-image,.mw-parser-output tr+tr>.navbox-list{border-top:2px solid #fdfdfd}.mw-parser-output .navbox-title{background-color:#ccf;position:relative}.mw-parser-output .navbox-abovebelow,.mw-parser-output .navbox-group,.mw-parser-output .navbox-subgroup .navbox-title{background-color:#ddf}.mw-parser-output .navbox-subgroup .navbox-group,.mw-parser-output .navbox-subgroup .navbox-abovebelow{background-color:#e6e6ff}.mw-parser-output .navbox-even{background-color:#f7f7f7}.mw-parser-output .navbox-odd{background-color:transparent}.mw-parser-output .navbox .hlist td dl,.mw-parser-output .navbox .hlist td ol,.mw-parser-output .navbox .hlist td ul,.mw-parser-output .navbox td.hlist dl,.mw-parser-output .navbox td.hlist ol,.mw-parser-output .navbox td.hlist ul{padding:0.125em 0}.mw-parser-output .navbox .navbar{display:block;font-size:100%}.mw-parser-output .navbox-title .navbar{float:left;text-align:left;margin-right:0.5em;width:auto;padding-left:0.2em;position:absolute;left:1em}.mw-parser-output .navbox .mw-collapsible-toggle{margin-left:0.5em;position:absolute;right:1em}body.skin--responsive .mw-parser-output .navbox-image img{max-width:none!important}@media print{body.ns-0 .mw-parser-output .navbox{display:none!important}}</style></div><div role="navigation" class="navbox" aria-labelledby="国际单位" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="collapsible-title navbox-title" colspan="3"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r84265675"><style data-mw-deduplicate="TemplateStyles:r84244141">.mw-parser-output .navbar{display:inline;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar a>span,.mw-parser-output .navbar a>abbr{text-decoration:inherit}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:110%;margin:0 8em}.mw-parser-output .navbar-ct-mini{font-size:110%;margin:0 5em}html.skin-theme-clientpref-night .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:SI%E5%8D%95%E4%BD%8D%E5%AF%BC%E8%88%AA%E6%A1%86" title="Template:SI单位导航框"><abbr title="查看该模板">查</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:SI%E5%8D%95%E4%BD%8D%E5%AF%BC%E8%88%AA%E6%A1%86" title="Template talk:SI单位导航框"><abbr title="讨论该模板">论</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:%E7%BC%96%E8%BE%91%E9%A1%B5%E9%9D%A2/Template:SI%E5%8D%95%E4%BD%8D%E5%AF%BC%E8%88%AA%E6%A1%86" title="Special:编辑页面/Template:SI单位导航框"><abbr title="编辑该模板">编</abbr></a></li></ul></div><div id="国际单位" style="font-size:110%;margin:0 5em"><a href="/wiki/%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D%E5%88%B6" title="国际单位制">国际单位</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D%E5%88%B6%E5%9F%BA%E6%9C%AC%E5%8D%95%E4%BD%8D" title="国际单位制基本单位">基本单位</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E7%A7%92" title="秒">秒</a></li> <li><a href="/wiki/%E7%B1%B3_(%E5%8D%95%E4%BD%8D)" title="米 (单位)">米</a></li> <li><a href="/wiki/%E5%8D%83%E5%85%8B" title="千克">千克</a></li> <li><a href="/wiki/%E5%BC%80%E5%B0%94%E6%96%87" title="开尔文">开尔文</a></li> <li><a href="/wiki/%E5%AE%89%E5%9F%B9" title="安培">安培</a></li> <li><a href="/wiki/%E5%9D%8E%E5%BE%B7%E6%8B%89" title="坎德拉">坎德拉</a></li> <li><a href="/wiki/%E6%91%A9%E5%B0%94_(%E5%8D%95%E4%BD%8D)" title="摩尔 (单位)">摩尔</a></li></ul> </div></td><td class="noviewer navbox-image" rowspan="4" style="width:1px;padding:0px 0px 0px 2px"><div><span typeof="mw:File"><a href="/wiki/File:International_System_Of_Units_Logo.png" class="mw-file-description" title="SI base unit"><img alt="SI base unit" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/11/International_System_Of_Units_Logo.png/125px-International_System_Of_Units_Logo.png" decoding="async" width="125" height="125" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/11/International_System_Of_Units_Logo.png/188px-International_System_Of_Units_Logo.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/11/International_System_Of_Units_Logo.png/250px-International_System_Of_Units_Logo.png 2x" data-file-width="2481" data-file-height="2481" /></a></span></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D%E5%88%B6%E5%AF%BC%E5%87%BA%E5%8D%95%E4%BD%8D" title="国际单位制导出单位">导出单位</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E8%B5%AB%E5%85%B9" title="赫兹">赫兹</a></li> <li><a href="/wiki/%E5%BC%A7%E5%BA%A6" title="弧度">弧度</a></li> <li><a href="/wiki/%E7%90%83%E9%9D%A2%E5%BA%A6" title="球面度">球面度</a></li> <li><a href="/wiki/%E7%89%9B%E9%A0%93_(%E5%96%AE%E4%BD%8D)" title="牛頓 (單位)">牛頓</a></li> <li><a href="/wiki/%E5%B8%95%E6%96%AF%E5%8D%A1" title="帕斯卡">帕斯卡</a></li> <li><a class="mw-selflink selflink">焦耳</a></li> <li><a href="/wiki/%E7%93%A6%E7%89%B9" title="瓦特">瓦特</a></li> <li><a href="/wiki/%E5%BA%93%E4%BB%91" title="库仑">库仑</a></li> <li><a href="/wiki/%E4%BC%8F%E7%89%B9" title="伏特">伏特</a></li> <li><a href="/wiki/%E6%AD%90%E5%A7%86" title="歐姆">歐姆</a></li> <li><a href="/wiki/%E6%B3%95%E6%8B%89" title="法拉">法拉</a></li> <li><a href="/wiki/%E8%A5%BF%E9%96%80%E5%AD%90_(%E5%96%AE%E4%BD%8D)" title="西門子 (單位)">西门子</a></li> <li><a href="/wiki/%E9%9F%A6%E4%BC%AF_(%E5%8D%95%E4%BD%8D)" title="韦伯 (单位)">韋伯</a></li> <li><a href="/wiki/%E7%89%B9%E6%96%AF%E6%8B%89_(%E5%8D%95%E4%BD%8D)" title="特斯拉 (单位)">特斯拉</a></li> <li><a href="/wiki/%E4%BA%A8%E5%88%A9_(%E5%8D%95%E4%BD%8D)" title="亨利 (单位)">亨利</a></li> <li><a href="/wiki/%E6%91%84%E6%B0%8F%E6%B8%A9%E6%A0%87" title="摄氏温标">摄氏度</a></li> <li><a href="/wiki/%E6%B5%81%E6%98%8E" title="流明">流明</a></li> <li><a href="/wiki/%E5%8B%92%E5%85%8B%E6%96%AF" title="勒克斯">勒克斯</a></li> <li><a href="/wiki/%E8%B4%9D%E5%85%8B%E5%8B%92%E5%B0%94" title="贝克勒尔">贝克勒尔</a></li> <li><a href="/wiki/%E6%88%88%E7%91%9E" title="戈瑞">戈瑞</a></li> <li><a href="/wiki/%E8%A5%BF%E5%BC%97" title="西弗">希沃特</a></li> <li><a href="/wiki/%E9%96%8B%E7%89%B9" title="開特">開特</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E5%8F%AF%E4%B8%A6%E7%94%A8%E5%96%AE%E4%BD%8D" title="可並用單位">可並用單位</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E5%A4%A9%E6%96%87%E5%96%AE%E4%BD%8D" title="天文單位">天文單位</a></li> <li><a href="/wiki/%E5%85%AC%E5%99%B8" title="公噸">吨</a></li> <li><a href="/wiki/%E9%81%93%E5%B0%94%E9%A1%BF_(%E5%8D%95%E4%BD%8D)" title="道尔顿 (单位)">原子質量單位</a></li> <li><a href="/wiki/%E5%85%AC%E5%8D%87" title="公升">升</a></li> <li><a href="/wiki/%E5%88%86%E9%92%9F" title="分钟">分</a></li> <li><a href="/wiki/%E5%B0%8F%E6%97%B6" title="小时">小时</a></li> <li><a href="/wiki/%E6%97%A5" title="日">天</a></li> <li><a href="/wiki/%E5%BA%A6_(%E8%A7%92)" title="度 (角)">度</a></li> <li><a href="/wiki/%E5%BC%A7%E5%88%86" title="弧分">角分</a></li> <li><a href="/wiki/%E5%BC%A7%E7%A7%92" title="弧秒">角秒</a></li> <li><a href="/wiki/%E9%9B%BB%E5%AD%90%E4%BC%8F%E7%89%B9" title="電子伏特">电子伏</a></li> <li><a href="/wiki/%E5%88%86%E8%B2%9D" title="分貝">分貝</a></li> <li><a href="/wiki/%E5%85%AC%E9%A1%B7" title="公顷">公顷</a></li> <li><a href="/wiki/%E5%A5%88%E5%9F%B9" title="奈培">奈培</a></li> <li><a href="/wiki/%E5%8E%9F%E5%AD%90%E5%8D%95%E4%BD%8D%E5%88%B6" title="原子单位制">原子單位</a></li> <li><a href="/wiki/%E8%87%AA%E7%84%B6%E5%96%AE%E4%BD%8D%E5%88%B6" class="mw-redirect" title="自然單位制">自然單位</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">參閱</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E8%AE%A1%E9%87%8F%E5%8D%95%E4%BD%8D" title="计量单位">计量单位</a></li> <li><a href="/wiki/%E8%AE%A1%E9%87%8F%E5%8D%95%E4%BD%8D%E5%88%B6" title="计量单位制">计量单位制</a></li> <li><a href="/wiki/%E5%8D%95%E4%BD%8D%E6%8D%A2%E7%AE%97" title="单位换算">单位换算</a></li> <li><a href="/wiki/%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D%E5%88%B6%E8%AF%8D%E5%A4%B4" title="国际单位制词头">国际单位制词头</a></li> <li><a href="/wiki/%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D%E5%88%B6%E5%9F%BA%E6%9C%AC%E5%8D%95%E4%BD%8D" title="国际单位制基本单位">国际单位制基本单位</a></li> <li><a href="/wiki/2019%E5%B9%B4%E5%9C%8B%E9%9A%9B%E5%96%AE%E4%BD%8D%E5%88%B6%E5%9F%BA%E6%9C%AC%E5%96%AE%E4%BD%8D%E9%87%8D%E6%96%B0%E5%AE%9A%E7%BE%A9" title="2019年國際單位制基本單位重新定義">2019年國際單位制基本單位重新定義</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="3"><div> <ul><li><span typeof="mw:File"><span title="分类"><img alt="分类" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/96/Symbol_category_class.svg/16px-Symbol_category_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/96/Symbol_category_class.svg/23px-Symbol_category_class.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/96/Symbol_category_class.svg/31px-Symbol_category_class.svg.png 2x" data-file-width="180" data-file-height="185" /></span></span> <a href="/wiki/Category:%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D%E5%88%B6%E5%9F%BA%E6%9C%AC%E5%8D%95%E4%BD%8D" title="Category:国际单位制基本单位">分类:国际单位制基本单位</a><b></b></li> <li><span typeof="mw:File"><span title="分类"><img alt="分类" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/96/Symbol_category_class.svg/16px-Symbol_category_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/96/Symbol_category_class.svg/23px-Symbol_category_class.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/96/Symbol_category_class.svg/31px-Symbol_category_class.svg.png 2x" data-file-width="180" data-file-height="185" /></span></span> <a href="/wiki/Category:%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D%E5%88%B6%E5%AF%BC%E5%87%BA%E5%8D%95%E4%BD%8D" title="Category:国际单位制导出单位">分类:国际单位制导出单位</a><b></b></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r84265675"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r84261037"></div><div role="navigation" class="navbox" aria-labelledby="以人名命名的国际单位制单位" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="collapsible-title navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r84265675"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r84244141"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:%E4%BB%A5%E4%BA%BA%E5%90%8D%E5%91%BD%E5%90%8D%E7%9A%84%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D%E5%88%B6%E5%8D%95%E4%BD%8D" title="Template:以人名命名的国际单位制单位"><abbr title="查看该模板">查</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:%E4%BB%A5%E4%BA%BA%E5%90%8D%E5%91%BD%E5%90%8D%E7%9A%84%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D%E5%88%B6%E5%8D%95%E4%BD%8D" title="Template talk:以人名命名的国际单位制单位"><abbr title="讨论该模板">论</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:%E7%BC%96%E8%BE%91%E9%A1%B5%E9%9D%A2/Template:%E4%BB%A5%E4%BA%BA%E5%90%8D%E5%91%BD%E5%90%8D%E7%9A%84%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D%E5%88%B6%E5%8D%95%E4%BD%8D" title="Special:编辑页面/Template:以人名命名的国际单位制单位"><abbr title="编辑该模板">编</abbr></a></li></ul></div><div id="以人名命名的国际单位制单位" style="font-size:110%;margin:0 5em">以人名命名的国际单位制单位</div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">基本单位</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E5%AE%89%E5%BE%B7%E7%83%88-%E9%A6%AC%E9%87%8C%C2%B7%E5%AE%89%E5%9F%B9" title="安德烈-馬里·安培">安德烈-馬里·安培</a>（<a href="/wiki/%E5%AE%89%E5%9F%B9" title="安培">安培</a>）</li> <li><a href="/wiki/%E5%BC%80%E5%B0%94%E6%96%87%E5%8B%8B%E7%88%B5" title="开尔文勋爵">第一代开尔文男爵威廉·汤姆森</a> （<a href="/wiki/%E5%BC%80%E5%B0%94%E6%96%87" title="开尔文">开尔文</a>）</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">导出单位</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E4%BA%A8%E5%88%A9%C2%B7%E8%B2%9D%E5%85%8B%E5%8B%92" title="亨利·貝克勒">亨利·貝克勒</a>（<a href="/wiki/%E8%B4%9D%E5%85%8B%E5%8B%92%E5%B0%94" title="贝克勒尔">贝克勒尔</a>）</li> <li><a href="/wiki/%E5%AE%89%E5%BE%B7%E6%96%AF%C2%B7%E6%94%9D%E7%88%BE%E4%BF%AE%E6%96%AF" title="安德斯·攝爾修斯">安德斯·攝爾修斯</a>（<a href="/wiki/%E6%91%84%E6%B0%8F%E6%B8%A9%E6%A0%87" title="摄氏温标">摄氏度</a>）</li> <li><a href="/wiki/%E5%A4%8F%E5%B0%94%C2%B7%E5%BA%93%E4%BB%91" title="夏尔·库仑">夏尔·库仑</a>（<a href="/wiki/%E5%BA%93%E4%BB%91" title="库仑">库仑</a>）</li> <li><a href="/wiki/%E9%BA%A5%E5%8F%AF%C2%B7%E6%B3%95%E6%8B%89%E7%AC%AC" title="麥可·法拉第">麥可·法拉第</a>（<a href="/wiki/%E6%B3%95%E6%8B%89" title="法拉">法拉</a>）</li> <li><a href="/wiki/%E8%B7%AF%E6%98%93%E6%96%AF%C2%B7%E5%93%88%E7%BD%97%E5%BE%B7%C2%B7%E6%88%88%E7%91%9E" title="路易斯·哈罗德·戈瑞">路易斯·哈罗德·戈瑞</a> （<a href="/wiki/%E6%88%88%E7%91%9E" title="戈瑞">戈瑞</a>）</li> <li><a href="/wiki/%E7%B4%84%E7%91%9F%C2%B7%E4%BA%A8%E5%88%A9" title="約瑟·亨利">約瑟·亨利</a>（<a href="/wiki/%E4%BA%A8%E5%88%A9_(%E5%8D%95%E4%BD%8D)" title="亨利 (单位)">亨利</a>）</li> <li><a href="/wiki/%E6%B5%B7%E5%9B%A0%E9%87%8C%E5%B8%8C%C2%B7%E8%B5%AB%E5%85%B9" title="海因里希·赫兹">海因里希·赫兹</a>（<a href="/wiki/%E8%B5%AB%E5%85%B9" title="赫兹">赫兹</a>）</li> <li><a href="/wiki/%E8%A9%B9%E5%A7%86%E6%96%AF%C2%B7%E6%99%AE%E9%9B%B7%E6%96%AF%E7%A7%91%E7%89%B9%C2%B7%E7%84%A6%E8%80%B3" class="mw-redirect" title="詹姆斯·普雷斯科特·焦耳">詹姆斯·普雷斯科特·焦耳</a>（<a class="mw-selflink selflink">焦耳</a>）</li> <li><a href="/wiki/%E8%89%BE%E8%90%A8%E5%85%8B%C2%B7%E7%89%9B%E9%A1%BF" title="艾萨克·牛顿">艾萨克·牛顿</a>（<a href="/wiki/%E7%89%9B%E9%A0%93_(%E5%96%AE%E4%BD%8D)" title="牛頓 (單位)">牛顿</a>）</li> <li><a href="/wiki/%E6%A0%BC%E5%A5%A5%E5%B0%94%E6%A0%BC%C2%B7%E6%AC%A7%E5%A7%86" title="格奥尔格·欧姆">格奥尔格·欧姆</a>（<a href="/wiki/%E6%AD%90%E5%A7%86" title="歐姆">歐姆</a>）</li> <li><a href="/wiki/%E5%B8%83%E8%8E%B1%E5%85%B9%C2%B7%E5%B8%95%E6%96%AF%E5%8D%A1" class="mw-redirect" title="布莱兹·帕斯卡">布莱兹·帕斯卡</a>（<a href="/wiki/%E5%B8%95%E6%96%AF%E5%8D%A1" title="帕斯卡">帕斯卡</a>）</li> <li><a href="/wiki/%E7%BB%B4%E5%B0%94%E7%BA%B3%C2%B7%E5%86%AF%C2%B7%E8%A5%BF%E9%97%A8%E5%AD%90" title="维尔纳·冯·西门子">维尔纳·冯·西门子</a>（<a href="/wiki/%E8%A5%BF%E9%96%80%E5%AD%90_(%E5%96%AE%E4%BD%8D)" title="西門子 (單位)">西门子</a>）</li> <li><a href="/wiki/%E7%BE%85%E7%88%BE%E5%A4%AB%C2%B7%E9%A6%AC%E5%85%8B%E8%A5%BF%E7%B1%B3%E5%88%A9%E5%AE%89%C2%B7%E5%B8%8C%E6%B2%83%E7%89%B9" title="羅爾夫·馬克西米利安·希沃特">羅爾夫·馬克西米利安·希沃特</a>（<a href="/wiki/%E8%A5%BF%E5%BC%97" title="西弗">西弗</a>）</li> <li><a href="/wiki/%E5%B0%BC%E5%8F%A4%E6%8B%89%C2%B7%E7%89%B9%E6%96%AF%E6%8B%89" title="尼古拉·特斯拉">尼古拉·特斯拉</a>（<a href="/wiki/%E7%89%B9%E6%96%AF%E6%8B%89_(%E5%8D%95%E4%BD%8D)" title="特斯拉 (单位)">特斯拉</a>）</li> <li><a href="/wiki/%E4%BA%9E%E6%AD%B7%E5%B1%B1%E5%BE%B7%E7%BE%85%C2%B7%E4%BC%8F%E6%89%93" title="亞歷山德羅·伏打">亞歷山德羅·伏打</a>（<a href="/wiki/%E4%BC%8F%E7%89%B9" title="伏特">伏特</a>）</li> <li><a href="/wiki/%E8%A9%B9%E5%A7%86%E6%96%AF%C2%B7%E7%93%A6%E7%89%B9" title="詹姆斯·瓦特">詹姆斯·瓦特</a>（<a href="/wiki/%E7%93%A6%E7%89%B9" title="瓦特">瓦特</a>）</li> <li><a href="/wiki/%E5%A8%81%E5%BB%89%C2%B7%E7%88%B1%E5%BE%B7%E5%8D%8E%C2%B7%E9%9F%A6%E4%BC%AF" title="威廉·爱德华·韦伯">威廉·爱德华·韦伯</a>（<a href="/wiki/%E9%9F%A6%E4%BC%AF_(%E5%8D%95%E4%BD%8D)" title="韦伯 (单位)">韦伯</a>）</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">另见</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E4%BB%A5%E7%A7%91%E5%AD%B8%E5%AE%B6%E5%91%BD%E5%90%8D%E7%9A%84%E9%9D%9E%E5%9C%8B%E9%9A%9B%E5%96%AE%E4%BD%8D%E5%88%97%E8%A1%A8" title="以科學家命名的非國際單位列表">以科學家命名的非國際單位列表</a> <ul><li><a href="/wiki/Template:%E4%BB%A5%E4%BA%BA%E5%90%8D%E5%91%BD%E5%90%8D%E7%9A%84%E9%9D%9E%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D%E5%88%B6%E5%8D%95%E4%BD%8D" title="Template:以人名命名的非国际单位制单位">模板</a></li></ul></li> <li><a href="/wiki/%E4%BB%A5%E4%BA%BA%E5%90%8D%E5%91%BD%E5%90%8D%E7%9A%84%E5%B8%B8%E6%95%B8" title="以人名命名的常數">以人名命名的常數</a> <ul><li><a href="/wiki/Template:%E4%BB%A5%E4%BA%BA%E5%90%8D%E5%91%BD%E5%90%8D%E7%9A%84%E5%B8%B8%E6%95%B0" title="Template:以人名命名的常数">模板</a></li></ul></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r84265675"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r84261037"><style data-mw-deduplicate="TemplateStyles:r58896141">.mw-parser-output .serif{font-family:Times,serif}</style><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r58896141"></div><div role="navigation" class="navbox" aria-labelledby="经典力学国际单位" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="collapsible-title navbox-title" colspan="2" style="background:#C0C0C0;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r84265675"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r84244141"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:%E7%BB%8F%E5%85%B8%E5%8A%9B%E5%AD%A6%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D" title="Template:经典力学国际单位"><abbr title="查看该模板">查</abbr></a></li><li class="nv-talk"><a href="/w/index.php?title=Template_talk:%E7%BB%8F%E5%85%B8%E5%8A%9B%E5%AD%A6%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D&action=edit&redlink=1" class="new" title="Template talk:经典力学国际单位（页面不存在）"><abbr title="讨论该模板">论</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:%E7%BC%96%E8%BE%91%E9%A1%B5%E9%9D%A2/Template:%E7%BB%8F%E5%85%B8%E5%8A%9B%E5%AD%A6%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D" title="Special:编辑页面/Template:经典力学国际单位"><abbr title="编辑该模板">编</abbr></a></li></ul></div><div id="经典力学国际单位" style="font-size:110%;margin:0 5em"><a href="/wiki/%E7%BB%8F%E5%85%B8%E5%8A%9B%E5%AD%A6" title="经典力学">经典力学</a><a href="/wiki/%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D%E5%88%B6" title="国际单位制">国际单位</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0px"><div style="padding:0;"><table class="wikitable" style="text-align:center;line-height:0.9;border-collapse:collapse;margin:auto;border:none;background:none;"> <tbody><tr> <th colspan="4">线性（平动）的量</th> <td rowspan="12" style="border:none;backgound:none;"></td> <th colspan="4">角度（转动）的量</th> </tr> <tr> <th style="font-weight:normal;font-size:80%;">量纲</th> <th style="font-weight:normal;">—</th> <th style="font-weight:normal;">L</th> <th style="font-weight:normal;">L<sup>2</sup></th> <th style="font-weight:normal;font-size:80%;">量纲</th> <th style="font-weight:normal;">—</th> <th style="font-weight:normal;">—</th> <th style="font-weight:normal;">—</th> </tr> <tr> <th style="font-weight:normal;">T</th> <td><a href="/wiki/%E6%97%B6%E9%97%B4" title="时间">时间</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">t</span></span><br /><a href="/wiki/%E7%A7%92" title="秒">s</a></td> <td><a href="/wiki/%E4%BD%8D%E7%A7%BB%E7%A7%AF%E5%88%86" title="位移积分">位移积分</a>: <span class="serif"><span class="texhtml"><b>A</b></span></span><br /><span class="ilh-all" data-orig-title="m s" data-lang-code="en" data-lang-name="英语" data-foreign-title="meter second"><span class="ilh-page"><a href="/w/index.php?title=M_s&action=edit&redlink=1" class="new" title="M s（页面不存在）">m s</a></span><span class="noprint ilh-comment"><span class="ilh-paren">（</span><span class="ilh-lang">英语</span><span class="ilh-colon">：</span><span class="ilh-link"><a href="https://en.wikipedia.org/wiki/meter_second" class="extiw" title="en:meter second"><span lang="en" dir="auto">meter second</span></a></span><span class="ilh-paren">）</span></span></span></td> <td></td> <th style="font-weight:normal;">T</th> <td><a href="/wiki/%E6%97%B6%E9%97%B4" title="时间">时间</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">t</span></span><br /><a href="/wiki/%E7%A7%92" title="秒">s</a></td> <td></td> <td></td> </tr> <tr> <th style="font-weight:normal;">—</th> <td></td> <td><a href="/wiki/%E8%B7%9D%E7%A6%BB" title="距离">距离</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">d</span></span>, <span class="nowrap"><a href="/wiki/%E4%BD%8D%E7%BD%AE%E5%90%91%E9%87%8F" title="位置向量">位矢</a>: <span class="serif"><span class="texhtml"><b>r</b></span></span>, <span class="serif"><span class="texhtml"><b>s</b></span></span>, <span class="serif"><span class="texhtml"><b>x</b></span></span></span>, <a href="/wiki/%E4%BD%8D%E7%A7%BB" title="位移">位移</a><br /><a href="/wiki/%E7%B1%B3_(%E5%8D%95%E4%BD%8D)" title="米 (单位)">m</a></td> <td><a href="/wiki/%E9%9D%A2%E7%A7%AF" title="面积">面积</a>: <span class="serif"><span class="texhtml"><i>A</i></span></span><br /><a href="/wiki/%E5%B9%B3%E6%96%B9%E7%B1%B3" title="平方米">m<sup>2</sup></a></td> <th style="font-weight:normal;">—</th> <td></td> <td><a href="/wiki/%E8%A7%92" title="角">角度</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">θ</span></span>, <a href="/wiki/%E8%A7%92%E7%A7%BB" title="角移">角移</a>: <span class="serif"><span class="texhtml"><b>θ</b></span></span><br /><a href="/wiki/%E5%BC%A7%E5%BA%A6" title="弧度">rad</a></td> <td><span class="nowrap"><a href="/wiki/%E7%AB%8B%E9%AB%94%E8%A7%92" title="立體角">立體角</a>: <span class="serif"><span class="texhtml">Ω</span></span><br /><a href="/wiki/%E7%90%83%E9%9D%A2%E5%BA%A6" title="球面度">rad<sup>2</sup>, sr</a></span></td> </tr> <tr> <th style="font-weight:normal;">T<sup>−1</sup></th> <td><span class="nowrap"><a href="/wiki/%E9%A0%BB%E7%8E%87_(%E7%89%A9%E7%90%86%E5%AD%B8)" title="頻率 (物理學)">頻率</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">f</span></span></span><br /><span class="ilh-all" data-orig-title="每秒" data-lang-code="en" data-lang-name="英语" data-foreign-title="inverse second"><span class="ilh-page"><a href="/w/index.php?title=%E6%AF%8F%E7%A7%92&action=edit&redlink=1" class="new" title="每秒（页面不存在）">s<sup>−1</sup></a></span><span class="noprint ilh-comment"><span class="ilh-paren">（</span><span class="ilh-lang">英语</span><span class="ilh-colon">：</span><span class="ilh-link"><a href="https://en.wikipedia.org/wiki/inverse_second" class="extiw" title="en:inverse second"><span lang="en" dir="auto">inverse second</span></a></span><span class="ilh-paren">）</span></span></span>, <a href="/wiki/%E8%B5%AB%E5%85%B9" title="赫兹">Hz</a></td> <td><a href="/wiki/%E9%80%9F%E7%8E%87" title="速率">速率</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">v</span></span>, <a href="/wiki/%E9%80%9F%E5%BA%A6" title="速度">速度</a>: <span class="serif"><span class="texhtml"><b>v</b></span></span><br /><a href="/wiki/%E7%B1%B3%E6%AF%8F%E7%A7%92" title="米每秒">m s<sup>−1</sup></a></td> <td><a href="/wiki/%E9%BB%8F%E5%BA%A6" title="黏度">面積速率</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">ν</span></span><br /><a href="https://en.wikipedia.org/wiki/metre_squared_per_second" class="extiw" title="en:metre squared per second">m<sup>2</sup> s<sup>−1</sup></a></td> <th style="font-weight:normal;">T<sup>−1</sup></th> <td><span class="nowrap"><a href="/wiki/%E9%A0%BB%E7%8E%87_(%E7%89%A9%E7%90%86%E5%AD%B8)" title="頻率 (物理學)">頻率</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">f</span></span></span><br /><span class="ilh-all" data-orig-title="每秒" data-lang-code="en" data-lang-name="英语" data-foreign-title="inverse second"><span class="ilh-page"><a href="/w/index.php?title=%E6%AF%8F%E7%A7%92&action=edit&redlink=1" class="new" title="每秒（页面不存在）">s<sup>−1</sup></a></span><span class="noprint ilh-comment"><span class="ilh-paren">（</span><span class="ilh-lang">英语</span><span class="ilh-colon">：</span><span class="ilh-link"><a href="https://en.wikipedia.org/wiki/inverse_second" class="extiw" title="en:inverse second"><span lang="en" dir="auto">inverse second</span></a></span><span class="ilh-paren">）</span></span></span>, <a href="/wiki/%E8%B5%AB%E5%85%B9" title="赫兹">Hz</a></td> <td><a href="/wiki/%E8%A7%92%E9%80%9F%E5%BA%A6" title="角速度">角速率</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">ω</span></span>, <a href="/wiki/%E8%A7%92%E9%80%9F%E5%BA%A6" title="角速度">角速度</a>: <span class="serif"><span class="texhtml"><b>ω</b></span></span><br /><a href="/wiki/%E5%BC%A7%E5%BA%A6%E6%AF%8F%E7%A7%92" title="弧度每秒">rad<span style="letter-spacing:0.1em"> </span>s<sup>−1</sup></a></td> <td></td> </tr> <tr> <th style="font-weight:normal;">T<sup>−2</sup></th> <td></td> <td><a href="/wiki/%E5%8A%A0%E9%80%9F%E5%BA%A6" title="加速度">加速度</a>: <span class="serif"><span class="texhtml"><b>a</b></span></span><br /><a href="/wiki/%E7%B1%B3%E6%AF%8F%E4%BA%8C%E6%AC%A1%E6%96%B9%E7%A7%92" title="米每二次方秒">m s<sup>−2</sup></a></td> <td></td> <th style="font-weight:normal;">T<sup>−2</sup></th> <td></td> <td><a href="/wiki/%E8%A7%92%E5%8A%A0%E9%80%9F%E5%BA%A6" title="角加速度">角加速度</a>: <span class="serif"><span class="texhtml"><b>α</b></span></span><br />rad<span style="letter-spacing:0.1em"> </span>s<sup>−2</sup></td> <td></td> </tr> <tr> <th style="font-weight:normal;">T<sup>−3</sup></th> <td></td> <td><a href="/wiki/%E5%8A%A0%E5%8A%A0%E9%80%9F%E5%BA%A6" title="加加速度">加加速度</a>: <span class="serif"><span class="texhtml"><b>j</b></span></span><br />m s<sup>−3</sup></td> <td></td> <th style="font-weight:normal;">T<sup>−3</sup></th> <td></td> <td><a href="/wiki/%E5%8A%A0%E5%8A%A0%E9%80%9F%E5%BA%A6" title="加加速度">角加加速度</a>: <span class="serif"><span class="texhtml"><b>ζ</b></span></span><br />rad<span style="letter-spacing:0.1em"> </span>s<sup>−3</sup></td> <td></td> </tr> <tr> <td colspan="4" style="padding-top:0;"></td> <td colspan="4" style="padding-top:0;"></td> </tr> <tr><th style="font-weight:normal;">M</th> <td><a href="/wiki/%E8%B4%A8%E9%87%8F" title="质量">质量</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">m</span></span><br /><a href="/wiki/%E5%8D%83%E5%85%8B" title="千克">kg</a></td> <td></td> <td></td> <th style="font-weight:normal;">ML<sup>2</sup></th> <td><a href="/wiki/%E8%BD%89%E5%8B%95%E6%85%A3%E9%87%8F" title="轉動慣量">轉動慣量</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">I</span></span><br />kg<span style="letter-spacing:0.1em"> </span>m<sup>2</sup></td> <td></td> <td></td> </tr> <tr> <th style="font-weight:normal;">MT<sup>−1</sup></th> <td></td> <td><a href="/wiki/%E5%8A%A8%E9%87%8F" title="动量">动量</a>: <span class="serif"><span class="texhtml"><b>p</b></span></span>, <a href="/wiki/%E5%86%B2%E9%87%8F" title="冲量">冲量</a>: <span class="serif"><span class="texhtml"><b>J</b></span></span><br />kg<span style="letter-spacing:0.1em"> </span>m s<sup>−1</sup>, <span class="ilh-all" data-orig-title="N s" data-lang-code="en" data-lang-name="英语" data-foreign-title="newton second"><span class="ilh-page"><a href="/w/index.php?title=N_s&action=edit&redlink=1" class="new" title="N s（页面不存在）">N s</a></span><span class="noprint ilh-comment"><span class="ilh-paren">（</span><span class="ilh-lang">英语</span><span class="ilh-colon">：</span><span class="ilh-link"><a href="https://en.wikipedia.org/wiki/newton_second" class="extiw" title="en:newton second"><span lang="en" dir="auto">newton second</span></a></span><span class="ilh-paren">）</span></span></span></td> <td><a href="/wiki/%E4%BD%9C%E7%94%A8%E9%87%8F" title="作用量">作用量</a>: <span class="serif"><span class="texhtml">𝒮</span></span>, <a href="/wiki/Actergy" class="mw-redirect" title="Actergy">actergy</a>: <span class="serif"><span class="texhtml">ℵ</span></span><br />kg<span style="letter-spacing:0.1em"> </span>m<sup>2</sup> s<sup>−1</sup>, <span class="ilh-all" data-orig-title="J s" data-lang-code="en" data-lang-name="英语" data-foreign-title="joule-second"><span class="ilh-page"><a href="/w/index.php?title=J_s&action=edit&redlink=1" class="new" title="J s（页面不存在）">J s</a></span><span class="noprint ilh-comment"><span class="ilh-paren">（</span><span class="ilh-lang">英语</span><span class="ilh-colon">：</span><span class="ilh-link"><a href="https://en.wikipedia.org/wiki/joule-second" class="extiw" title="en:joule-second"><span lang="en" dir="auto">joule-second</span></a></span><span class="ilh-paren">）</span></span></span></td> <th style="font-weight:normal;">ML<sup>2</sup>T<sup>−1</sup></th> <td></td> <td><a href="/wiki/%E8%A7%92%E5%8A%A8%E9%87%8F" title="角动量">角动量</a>: <span class="serif"><span class="texhtml"><b>L</b></span></span>, <a href="/wiki/%E7%B6%93%E5%85%B8%E5%8A%9B%E5%AD%B8%E6%96%B9%E7%A8%8B%E5%88%97%E8%A1%A8#導出的動力學物理量" title="經典力學方程列表">角衝量</a>: <span class="serif"><span class="texhtml"><b>ι</b></span></span><br />kg<span style="letter-spacing:0.1em"> </span>m<sup>2</sup> s<sup>−1</sup></td> <td><a href="/wiki/%E4%BD%9C%E7%94%A8%E9%87%8F" title="作用量">作用量</a>: <span class="serif"><span class="texhtml">𝒮</span></span>, <a href="/wiki/Actergy" class="mw-redirect" title="Actergy">actergy</a>: <span class="serif"><span class="texhtml">ℵ</span></span><br />kg<span style="letter-spacing:0.1em"> </span>m<sup>2</sup> s<sup>−1</sup>, <span class="ilh-all" data-orig-title="J s" data-lang-code="en" data-lang-name="英语" data-foreign-title="joule-second"><span class="ilh-page"><a href="/w/index.php?title=J_s&action=edit&redlink=1" class="new" title="J s（页面不存在）">J s</a></span><span class="noprint ilh-comment"><span class="ilh-paren">（</span><span class="ilh-lang">英语</span><span class="ilh-colon">：</span><span class="ilh-link"><a href="https://en.wikipedia.org/wiki/joule-second" class="extiw" title="en:joule-second"><span lang="en" dir="auto">joule-second</span></a></span><span class="ilh-paren">）</span></span></span></td> </tr> <tr> <th style="font-weight:normal;">MT<sup>−2</sup></th> <td></td> <td><a href="/wiki/%E5%8A%9B" title="力">力</a>: <span class="serif"><span class="texhtml"><b>F</b></span></span>, <a href="/wiki/%E9%87%8D%E9%87%8F" title="重量">重量</a>: <span class="serif"><span class="texhtml"><b>F</b><sub>g</sub></span></span><br /><span style="margin-right:0.1em;">kg </span> m s<sup>−2</sup>, <a href="/wiki/%E7%89%9B%E9%A0%93_(%E5%96%AE%E4%BD%8D)" title="牛頓 (單位)">N</a></td> <td><a href="/wiki/%E8%83%BD%E9%87%8F" title="能量">能量</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">E</span></span>, <a href="/wiki/%E5%8A%9F" title="功">功</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">W</span></span><br /><span style="margin-right:0.1em;">kg</span> m<sup>2</sup> s<sup>−2</sup>, <a class="mw-selflink selflink">J</a></td> <th style="font-weight:normal;">ML<sup>2</sup>T<sup>−2</sup></th> <td></td> <td><a href="/wiki/%E5%8A%9B%E7%9F%A9" title="力矩">力矩</a>: <span class="serif"><span class="texhtml"><b>τ</b></span></span>, <span class="ilh-all" data-orig-title="Moment (physics)" data-lang-code="en" data-lang-name="英语" data-foreign-title="Moment (physics)"><span class="ilh-page"><a href="/w/index.php?title=Moment_(physics)&action=edit&redlink=1" class="new" title="Moment (physics)（页面不存在）">moment</a></span><span class="noprint ilh-comment"><span class="ilh-paren">（</span><span class="ilh-lang">英语</span><span class="ilh-colon">：</span><span class="ilh-link"><a href="https://en.wikipedia.org/wiki/Moment_(physics)" class="extiw" title="en:Moment (physics)"><span lang="en" dir="auto">Moment (physics)</span></a></span><span class="ilh-paren">）</span></span></span>: <span class="serif"><span class="texhtml"><b>M</b></span></span><br /><span style="margin-right:0.1em;">kg</span> m<sup>2</sup> s<sup>−2</sup>, <a href="/wiki/%E7%89%9B%E9%A0%93%E7%B1%B3" title="牛頓米">N m</a></td> <td><a href="/wiki/%E8%83%BD%E9%87%8F" title="能量">能量</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">E</span></span>, <a href="/wiki/%E5%8A%9F" title="功">功</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">W</span></span><br /><span style="margin-right:0.1em;">kg</span> m<sup>2</sup> s<sup>−2</sup>, <a class="mw-selflink selflink">J</a></td> </tr> <tr> <th style="font-weight:normal;">MT<sup>−3</sup></th> <td></td> <td><a href="/wiki/%E5%8A%A0%E5%8A%9B" title="加力">加力</a>: <span class="serif"><span class="texhtml"><b>Y</b></span></span><br /><span style="margin-right:0.1em;">kg</span> m s<sup>−3</sup>, N s<sup>−1</sup></td> <td><a href="/wiki/%E5%8A%9F%E7%8E%87" title="功率">功率</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">P</span></span><br /><span style="margin-right:0.1em;">kg</span> m<sup>2</sup> s<sup>−3</sup>, <a href="/wiki/%E7%93%A6%E7%89%B9" title="瓦特">W</a></td> <th style="font-weight:normal;">ML<sup>2</sup>T<sup>−3</sup></th> <td></td> <td><span class="ilh-all" data-orig-title="rotatum" data-lang-code="en" data-lang-name="英语" data-foreign-title="rotatum"><span class="ilh-page"><a href="/w/index.php?title=Rotatum&action=edit&redlink=1" class="new" title="Rotatum（页面不存在）">rotatum</a></span><span class="noprint ilh-comment"><span class="ilh-paren">（</span><span class="ilh-lang">英语</span><span class="ilh-colon">：</span><span class="ilh-link"><a href="https://en.wikipedia.org/wiki/rotatum" class="extiw" title="en:rotatum"><span lang="en" dir="auto">rotatum</span></a></span><span class="ilh-paren">）</span></span></span>: <span class="serif"><span class="texhtml"><b>P</b></span></span><br /><span style="margin-right:0.1em;">kg</span> m<sup>2</sup> s<sup>−3</sup>, N m s<sup>−1</sup></td> <td><a href="/wiki/%E5%8A%9F%E7%8E%87" title="功率">功率</a>: <span class="serif"><span class="texhtml mvar" style="font-style:italic;margin-left:2px;margin-right:2px;">P</span></span><br /><span style="margin-right:0.1em;">kg</span> m<sup>2</sup> s<sup>−3</sup>, <a href="/wiki/%E7%93%A6%E7%89%B9" title="瓦特">W</a></td> </tr> </tbody></table></div></td></tr></tbody></table></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?useformat=desktop&type=1x1&usesul3=0" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">检索自“<a dir="ltr" href="https://zh.wikipedia.org/w/index.php?title=焦耳&oldid=83266913">https://zh.wikipedia.org/w/index.php?title=焦耳&oldid=83266913</a>”</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Special:%E9%A1%B5%E9%9D%A2%E5%88%86%E7%B1%BB" title="Special:页面分类">分类</a>：<ul><li><a href="/wiki/Category:%E8%83%BD%E9%87%8F%E5%96%AE%E4%BD%8D" title="Category:能量單位">能量單位</a></li><li><a href="/wiki/Category:%E5%9B%BD%E9%99%85%E5%8D%95%E4%BD%8D%E5%88%B6%E5%AF%BC%E5%87%BA%E5%8D%95%E4%BD%8D" title="Category:国际单位制导出单位">国际单位制导出单位</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">隐藏分类：<ul><li><a href="/wiki/Category:%E5%90%AB%E6%9C%89%E8%8B%B1%E8%AA%9E%E7%9A%84%E6%A2%9D%E7%9B%AE" title="Category:含有英語的條目">含有英語的條目</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> 本页面最后修订于2024年7月3日 (星期三) 14:43。</li> <li id="footer-info-copyright">本站的全部文字在<a href="/wiki/Wikipedia:CC_BY-SA_4.0%E5%8D%8F%E8%AE%AE%E6%96%87%E6%9C%AC" title="Wikipedia:CC BY-SA 4.0协议文本">知识共享署名-相同方式共享 4.0协议</a>之条款下提供，附加条款亦可能应用。（请参阅<a class="external text" href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use">使用条款</a>）<br /> Wikipedia®和维基百科标志是<a rel="nofollow" class="external text" href="https://wikimediafoundation.org/zh">维基媒体基金会</a>的注册商标；维基™是维基媒体基金会的商标。<br /> 维基媒体基金会是按美国国內稅收法501(c)(3)登记的<a class="external text" href="https://donate.wikimedia.org/wiki/Special:MyLanguage/Tax_deductibility">非营利慈善机构</a>。<br /></li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy">隐私政策</a></li> <li id="footer-places-about"><a href="/wiki/Wikipedia:%E5%85%B3%E4%BA%8E">关于维基百科</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikipedia:%E5%85%8D%E8%B4%A3%E5%A3%B0%E6%98%8E">免责声明</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">行为准则</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">开发者</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/zh.wikipedia.org">统计</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Cookie声明</a></li> <li id="footer-places-mobileview"><a href="//zh.m.wikipedia.org/w/index.php?title=%E7%84%A6%E8%80%B3&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">手机版视图</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://wikimediafoundation.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/static/images/footer/wikimedia-button.svg" width="84" height="29" alt="Wikimedia Foundation" lang="en" loading="lazy"></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><picture><source media="(min-width: 500px)" srcset="/w/resources/assets/poweredby_mediawiki.svg" width="88" height="31"><img src="/w/resources/assets/mediawiki_compact.svg" alt="Powered by MediaWiki" width="25" height="25" loading="lazy"></picture></a></li> </ul> </footer> </div> </div> </div> <div class="vector-header-container vector-sticky-header-container"> <div id="vector-sticky-header" class="vector-sticky-header"> <div class="vector-sticky-header-start"> <div class="vector-sticky-header-icon-start vector-button-flush-left vector-button-flush-right" aria-hidden="true"> <button class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-sticky-header-search-toggle" tabindex="-1" data-event-name="ui.vector-sticky-search-form.icon"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>搜索</span> </button> </div> <div role="search" class="vector-search-box-vue vector-search-box-show-thumbnail vector-search-box"> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail"> <form action="/w/index.php" id="vector-sticky-search-form" class="cdx-search-input cdx-search-input--has-end-button"> <div class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="搜索维基百科"> <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Special:搜索"> </div> <button class="cdx-button cdx-search-input__end-button">搜索</button> </form> </div> </div> </div> <div class="vector-sticky-header-context-bar"> <nav aria-label="目录" class="vector-toc-landmark"> <div id="vector-sticky-header-toc" class="vector-dropdown mw-portlet mw-portlet-sticky-header-toc vector-sticky-header-toc vector-button-flush-left" > <input type="checkbox" id="vector-sticky-header-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-sticky-header-toc" class="vector-dropdown-checkbox " aria-label="开关目录" > <label id="vector-sticky-header-toc-label" for="vector-sticky-header-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">开关目录</span> </label> <div class="vector-dropdown-content"> <div id="vector-sticky-header-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div class="vector-sticky-header-context-bar-primary" aria-hidden="true" ><span class="mw-page-title-main">焦耳</span></div> </div> </div> <div class="vector-sticky-header-end" aria-hidden="true"> <div class="vector-sticky-header-icons"> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-talk-sticky-header" tabindex="-1" data-event-name="talk-sticky-header"><span class="vector-icon mw-ui-icon-speechBubbles mw-ui-icon-wikimedia-speechBubbles"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-subject-sticky-header" tabindex="-1" data-event-name="subject-sticky-header"><span class="vector-icon mw-ui-icon-article mw-ui-icon-wikimedia-article"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-history-sticky-header" tabindex="-1" data-event-name="history-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-history mw-ui-icon-wikimedia-wikimedia-history"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only mw-watchlink" id="ca-watchstar-sticky-header" tabindex="-1" data-event-name="watch-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-star mw-ui-icon-wikimedia-wikimedia-star"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-edit-sticky-header" tabindex="-1" data-event-name="wikitext-edit-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-wikiText mw-ui-icon-wikimedia-wikimedia-wikiText"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-ve-edit-sticky-header" tabindex="-1" data-event-name="ve-edit-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-edit mw-ui-icon-wikimedia-wikimedia-edit"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-viewsource-sticky-header" tabindex="-1" data-event-name="ve-edit-protected-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-editLock mw-ui-icon-wikimedia-wikimedia-editLock"></span> <span></span> </a> </div> <div class="vector-sticky-header-buttons"> <button class="cdx-button cdx-button--weight-quiet mw-interlanguage-selector" id="p-lang-btn-sticky-header" tabindex="-1" data-event-name="ui.dropdown-p-lang-btn-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-language mw-ui-icon-wikimedia-wikimedia-language"></span> <span>107种语言</span> </button> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive" id="ca-addsection-sticky-header" tabindex="-1" data-event-name="addsection-sticky-header"><span class="vector-icon mw-ui-icon-speechBubbleAdd-progressive mw-ui-icon-wikimedia-speechBubbleAdd-progressive"></span> <span>添加话题</span> </a> </div> <div class="vector-sticky-header-icon-end"> <div class="vector-user-links"> </div> </div> </div> </div> </div> <div class="vector-settings" id="p-dock-bottom"> <ul></ul> </div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-66b5777589-dvnrq","wgBackendResponseTime":138,"wgPageParseReport":{"limitreport":{"cputime":"0.445","walltime":"0.588","ppvisitednodes":{"value":3111,"limit":1000000},"postexpandincludesize":{"value":136153,"limit":2097152},"templateargumentsize":{"value":8216,"limit":2097152},"expansiondepth":{"value":24,"limit":100},"expensivefunctioncount":{"value":1,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":36295,"limit":5000000},"entityaccesscount":{"value":0,"limit":400},"timingprofile":["100.00% 447.479 1 -total"," 33.43% 149.602 3 Template:Navbox"," 26.17% 117.083 1 Template:Infobox_Unit"," 24.83% 111.117 1 Template:Infobox"," 18.61% 83.294 1 Template:国际单位制基本单位"," 15.23% 68.139 1 Template:经典力学国际单位"," 14.08% 63.025 1 Template:NoteTA"," 12.78% 57.194 1 Template:Otheruses"," 11.88% 53.173 1 Template:Hatnote"," 10.43% 46.676 5 Template:Val"]},"scribunto":{"limitreport-timeusage":{"value":"0.228","limit":"10.000"},"limitreport-memusage":{"value":5558110,"limit":52428800}},"cachereport":{"origin":"mw-web.codfw.main-b766959bd-rt2nd","timestamp":"20250217100141","ttl":2592000,"transientcontent":false}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"\u7126\u8033","url":"https:\/\/zh.wikipedia.org\/wiki\/%E7%84%A6%E8%80%B3","sameAs":"http:\/\/www.wikidata.org\/entity\/Q25269","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q25269","author":{"@type":"Organization","name":"\u7ef4\u57fa\u5a92\u4f53\u9879\u76ee\u8d21\u732e\u8005"},"publisher":{"@type":"Organization","name":"Wikimedia Foundation, Inc.","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2003-11-12T03:32:19Z","dateModified":"2024-07-03T14:43:43Z","headline":"\u570b\u969b\u55ae\u4f4d\u5236\u7684\u80fd\u91cf\u3001\u529f\u3001\u71b1\u91cf\u55ae\u4f4d"}</script> </body> </html>