Last Updated
：2026/01/07
膜電位
Hiragana
まくでんい
Noun
Japanese Meaning
細胞膜や神経膜の内外で生じる電位差のこと。主にイオンの分布や透過性の違いによって生じ、生理学や神経科学の基本概念となる。
Easy Japanese Meaning
からだの細胞のうすいまくの内と外で、でんきの強さに差があること
Chinese (Simplified) Meaning
细胞膜两侧的电位差 / 由离子分布不均导致的跨膜电压 / 生理学中细胞膜在静息或兴奋状态下的电位
Chinese (Traditional) Meaning
細胞膜兩側的電位差 / 生物膜內外的電位差 / 因離子分佈在膜上形成的電壓差
Korean Meaning
세포막 안팎 사이의 전기적 전위 차 / 막을 경계로 형성되는 전위 차이
Vietnamese Meaning
chênh lệch điện thế giữa trong và ngoài màng tế bào / điện thế hình thành qua màng sinh học do phân bố ion / trạng thái phân cực điện của màng tế bào
Tagalog Meaning
potensyal ng lamad ng selula / boltahe sa lamad ng selula / pagkakaiba ng kargang elektrikal sa magkabilang panig ng lamad
Sense（1）
(physiology) a membrane potential
（ canonical ）
（ romanization ）
（ romanization ）
（ hiragana historical ）
（ hiragana ）
Quizzes for review
See correct answer
膜電位
See correct answer
The membrane potential of nerve cells is a fundamental mechanism of information transmission.
The membrane potential of nerve cells is a fundamental mechanism of information transmission.
See correct answer
神経細胞の膜電位は情報伝達の基本的なメカニズムです。
Japanese - English
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