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</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="站點"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">膜電位</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="去睇另一種語文嘅文章。有43種語言版本。" > <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-43" 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">43種語言</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AC%D9%87%D8%AF_%D8%BA%D8%B4%D8%A7%D8%A6%D9%8A" title="جهد غشائي – 阿拉伯文" lang="ar" hreflang="ar" data-title="جهد غشائي" data-language-autonym="العربية" data-language-local-name="阿拉伯文" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Membranski_potencijal" title="Membranski potencijal – 波士尼亞文" lang="bs" hreflang="bs" data-title="Membranski potencijal" data-language-autonym="Bosanski" data-language-local-name="波士尼亞文" 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/Potencial_de_membrana" title="Potencial de membrana – 加泰羅尼亞文" lang="ca" hreflang="ca" data-title="Potencial de membrana" data-language-autonym="Català" data-language-local-name="加泰羅尼亞文" 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/%D9%BE%DB%86%D8%AA%DB%95%D9%86%D8%B4%DA%B5%DB%8C_%D9%BE%DB%95%D8%B1%D8%AF%DB%95" title="پۆتەنشڵی پەردە – 索拉尼庫爾德文" lang="ckb" hreflang="ckb" data-title="پۆتەنشڵی پەردە" data-language-autonym="کوردی" data-language-local-name="索拉尼庫爾德文" 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/Membr%C3%A1nov%C3%BD_potenci%C3%A1l" title="Membránový potenciál – 捷克文" lang="cs" hreflang="cs" data-title="Membránový potenciál" data-language-autonym="Čeština" data-language-local-name="捷克文" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Membranpotential" title="Membranpotential – 德文" lang="de" hreflang="de" data-title="Membranpotential" data-language-autonym="Deutsch" data-language-local-name="德文" 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%9C%CE%B5%CE%BC%CE%B2%CF%81%CE%B1%CE%BD%CE%B9%CE%BA%CF%8C_%CE%B4%CF%85%CE%BD%CE%B1%CE%BC%CE%B9%CE%BA%CF%8C" title="Μεμβρανικό δυναμικό – 希臘文" lang="el" hreflang="el" data-title="Μεμβρανικό δυναμικό" data-language-autonym="Ελληνικά" data-language-local-name="希臘文" 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/Membrane_potential" title="Membrane potential – 英文" lang="en" hreflang="en" data-title="Membrane potential" data-language-autonym="English" data-language-local-name="英文" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Potencial_de_membrana" title="Potencial de membrana – 西班牙文" lang="es" hreflang="es" data-title="Potencial de membrana" data-language-autonym="Español" data-language-local-name="西班牙文" 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/Membraanipotentsiaal" title="Membraanipotentsiaal – 愛沙尼亞文" lang="et" hreflang="et" data-title="Membraanipotentsiaal" data-language-autonym="Eesti" data-language-local-name="愛沙尼亞文" 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/Mintz_potentzial" title="Mintz potentzial – 巴斯克文" lang="eu" hreflang="eu" data-title="Mintz potentzial" data-language-autonym="Euskara" data-language-local-name="巴斯克文" 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/%D9%BE%D8%AA%D8%A7%D9%86%D8%B3%DB%8C%D9%84_%D8%BA%D8%B4%D8%A7" title="پتانسیل غشا – 波斯文" lang="fa" hreflang="fa" data-title="پتانسیل غشا" data-language-autonym="فارسی" data-language-local-name="波斯文" 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/Kalvoj%C3%A4nnite" title="Kalvojännite – 芬蘭文" lang="fi" hreflang="fi" data-title="Kalvojännite" data-language-autonym="Suomi" data-language-local-name="芬蘭文" 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/Potentiel_%C3%A9lectrochimique_de_membrane" title="Potentiel électrochimique de membrane – 法文" lang="fr" hreflang="fr" data-title="Potentiel électrochimique de membrane" data-language-autonym="Français" data-language-local-name="法文" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Poit%C3%A9inseal_scann%C3%A1in" title="Poitéinseal scannáin – 愛爾蘭文" lang="ga" hreflang="ga" data-title="Poitéinseal scannáin" data-language-autonym="Gaeilge" data-language-local-name="愛爾蘭文" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Potencial_de_membrana" title="Potencial de membrana – 加里西亞文" lang="gl" hreflang="gl" data-title="Potencial de membrana" data-language-autonym="Galego" data-language-local-name="加里西亞文" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%9D%E0%A4%BF%E0%A4%B2%E0%A5%8D%E0%A4%B2%E0%A5%80_%E0%A4%B5%E0%A4%BF%E0%A4%AD%E0%A4%B5" title="झिल्ली विभव – 北印度文" lang="hi" hreflang="hi" data-title="झिल्ली विभव" data-language-autonym="हिन्दी" data-language-local-name="北印度文" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Potensial_membran" title="Potensial membran – 印尼文" lang="id" hreflang="id" data-title="Potensial membran" data-language-autonym="Bahasa Indonesia" data-language-local-name="印尼文" 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/Hv%C3%ADldarspenna" title="Hvíldarspenna – 冰島文" lang="is" hreflang="is" data-title="Hvíldarspenna" data-language-autonym="Íslenska" data-language-local-name="冰島文" 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/Potenziale_di_membrana" title="Potenziale di membrana – 義大利文" lang="it" hreflang="it" data-title="Potenziale di membrana" data-language-autonym="Italiano" data-language-local-name="義大利文" 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/%E8%86%9C%E9%9B%BB%E4%BD%8D" title="膜電位 – 日文" lang="ja" hreflang="ja" data-title="膜電位" data-language-autonym="日本語" data-language-local-name="日文" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Potensial_membran" title="Potensial membran – 爪哇文" lang="jv" hreflang="jv" data-title="Potensial membran" data-language-autonym="Jawa" data-language-local-name="爪哇文" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%A7%89_%EC%A0%84%EC%9C%84" title="막 전위 – 韓文" lang="ko" hreflang="ko" data-title="막 전위" data-language-autonym="한국어" data-language-local-name="韓文" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%9C%D0%B5%D0%BC%D0%B1%D1%80%D0%B0%D0%BD%D0%B0%D0%BB%D1%8B%D0%BA_%D0%BF%D0%BE%D1%82%D0%B5%D0%BD%D1%86%D0%B8%D0%B0%D0%BB" title="Мембраналык потенциал – 吉爾吉斯文" lang="ky" hreflang="ky" data-title="Мембраналык потенциал" data-language-autonym="Кыргызча" data-language-local-name="吉爾吉斯文" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%9C%D0%B5%D0%BC%D0%B1%D1%80%D0%B0%D0%BD%D1%81%D0%BA%D0%B8_%D0%BF%D0%BE%D1%82%D0%B5%D0%BD%D1%86%D0%B8%D1%98%D0%B0%D0%BB" title="Мембрански потенцијал – 馬其頓文" lang="mk" hreflang="mk" data-title="Мембрански потенцијал" data-language-autonym="Македонски" data-language-local-name="馬其頓文" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%9C%D0%B5%D0%BC%D0%B1%D1%80%D0%B0%D0%BD%D1%8B_%D0%BF%D0%BE%D1%82%D0%B5%D0%BD%D1%86%D0%B8%D0%B0%D0%BB" title="Мембраны потенциал – 蒙古文" lang="mn" hreflang="mn" data-title="Мембраны потенциал" data-language-autonym="Монгол" data-language-local-name="蒙古文" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Keupayaan_membran" title="Keupayaan membran – 馬來文" lang="ms" hreflang="ms" data-title="Keupayaan membran" data-language-autonym="Bahasa Melayu" data-language-local-name="馬來文" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Membraanpotentiaal" title="Membraanpotentiaal – 荷蘭文" lang="nl" hreflang="nl" data-title="Membraanpotentiaal" data-language-autonym="Nederlands" data-language-local-name="荷蘭文" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Membranpotensial" title="Membranpotensial – 巴克摩挪威文" lang="nb" hreflang="nb" data-title="Membranpotensial" data-language-autonym="Norsk bokmål" data-language-local-name="巴克摩挪威文" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Potencja%C5%82_b%C5%82onowy" title="Potencjał błonowy – 波蘭文" lang="pl" hreflang="pl" data-title="Potencjał błonowy" data-language-autonym="Polski" data-language-local-name="波蘭文" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Potencial_el%C3%A9trico_de_membrana" title="Potencial elétrico de membrana – 葡萄牙文" lang="pt" hreflang="pt" data-title="Potencial elétrico de membrana" data-language-autonym="Português" data-language-local-name="葡萄牙文" 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/Poten%C8%9Bial_de_membran%C4%83" title="Potențial de membrană – 羅馬尼亞文" lang="ro" hreflang="ro" data-title="Potențial de membrană" data-language-autonym="Română" data-language-local-name="羅馬尼亞文" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9C%D0%B5%D0%BC%D0%B1%D1%80%D0%B0%D0%BD%D0%BD%D1%8B%D0%B9_%D0%BF%D0%BE%D1%82%D0%B5%D0%BD%D1%86%D0%B8%D0%B0%D0%BB" title="Мембранный потенциал – 俄文" lang="ru" hreflang="ru" data-title="Мембранный потенциал" data-language-autonym="Русский" data-language-local-name="俄文" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Membranski_potencijal" title="Membranski potencijal – 塞爾維亞克羅埃西亞文" lang="sh" hreflang="sh" data-title="Membranski potencijal" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="塞爾維亞克羅埃西亞文" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Membr%C3%A1nov%C3%BD_potenci%C3%A1l" title="Membránový potenciál – 斯洛伐克文" lang="sk" hreflang="sk" data-title="Membránový potenciál" data-language-autonym="Slovenčina" data-language-local-name="斯洛伐克文" 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/Membranski_potencial" title="Membranski potencial – 斯洛維尼亞文" lang="sl" hreflang="sl" data-title="Membranski potencial" data-language-autonym="Slovenščina" data-language-local-name="斯洛維尼亞文" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%9C%D0%B5%D0%BC%D0%B1%D1%80%D0%B0%D0%BD%D1%81%D0%BA%D0%B8_%D0%BF%D0%BE%D1%82%D0%B5%D0%BD%D1%86%D0%B8%D1%98%D0%B0%D0%BB" title="Мембрански потенцијал – 塞爾維亞文" lang="sr" hreflang="sr" data-title="Мембрански потенцијал" data-language-autonym="Српски / srpski" data-language-local-name="塞爾維亞文" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Membranpotential" title="Membranpotential – 瑞典文" lang="sv" hreflang="sv" data-title="Membranpotential" data-language-autonym="Svenska" data-language-local-name="瑞典文" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-tl badge-Q70893996 mw-list-item" title=""><a href="https://tl.wikipedia.org/wiki/Membranong_potensiyal" title="Membranong potensiyal – 塔加路族文" lang="tl" hreflang="tl" data-title="Membranong potensiyal" data-language-autonym="Tagalog" data-language-local-name="塔加路族文" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Membran_potansiyeli" title="Membran potansiyeli – 土耳其文" lang="tr" hreflang="tr" data-title="Membran potansiyeli" data-language-autonym="Türkçe" data-language-local-name="土耳其文" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9C%D0%B5%D0%BC%D0%B1%D1%80%D0%B0%D0%BD%D0%BD%D0%B8%D0%B9_%D0%BF%D0%BE%D1%82%D0%B5%D0%BD%D1%86%D1%96%D0%B0%D0%BB" title="Мембранний потенціал – 烏克蘭文" lang="uk" hreflang="uk" data-title="Мембранний потенціал" data-language-autonym="Українська" data-language-local-name="烏克蘭文" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/%C4%90i%E1%BB%87n_th%E1%BA%BF_m%C3%A0ng" title="Điện thế màng – 越南文" lang="vi" hreflang="vi" data-title="Điện thế màng" data-language-autonym="Tiếng Việt" data-language-local-name="越南文" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E8%86%9C%E7%94%B5%E4%BD%8D" title="膜电位 – 中文" lang="zh" hreflang="zh" data-title="膜电位" data-language-autonym="中文" data-language-local-name="中文" class="interlanguage-link-target"><span>中文</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/Q389844#sitelinks-wikipedia" title="改跨語言拎" class="wbc-editpage">改拎</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="空間名"> <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/%E8%86%9C%E9%9B%BB%E4%BD%8D" title="睇吓內容頁[c]" 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