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cathode 音标拼音: [k'æθ,od]

XDict

n. 阴极

PyDict

阴极

Network Terminology (netterm)

cathode
阴极

WordNet (r) 3.0 (2006) (WordNet)

cathode
n 1: a negatively charged electrode that is the source of
electrons entering an electrical device [ant: {anode}]
2: the positively charged terminal of a voltaic cell or storage
battery that supplies current [ant: {anode}]

The Collaborative International Dictionary of English v.0.48 (gcide)

Cathode \Cath"ode\, n. [Gr. ? descent; ? down ? way.]
(Physics)
The part of a voltaic battery by which the electric current
leaves substances through which it passes, or the surface at
which the electric current passes out of the electrolyte; the
negative pole; -- opposed to anode. --Faraday.
[1913 Webster]

{Cathode ray} (Phys.), a kind of ray generated at the cathode
in a vacuum tube, by the electrical discharge.
[1913 Webster]

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英文字典中文字典相关资料:

アノードとカソード、正極と負極、陽極と陰極の違い - はじめよう固体の科学
アノードとカソード（Anode and Cathode）アノード・カソードは起こる反応に着目した分類です．酸化反応が起こるほうがアノードであり、ギリシャ語で上り坂を意味します．アノード（Anode）に向かって移動するイオンがアニオン（Anion）です．
Cathode - Wikipedia
In chemistry, a cathode is the electrode of an electrochemical cell at which reduction occurs
ダイオード Cathodeの略称はなぜKなのか: やってみよう！
電子工作などでダイオードを使うときは「AからKへ電流が流れる」と覚えてますが、どうしてCathodeの略称がKなのかずっと疑問になっていたので調べてみました。自分用の覚え書きとして書き残しておきたいと思います。
英語「cathode」の意味・使い方・読み方 | Weblio英和辞書
cathode (plural cathodes) (electricity) An electrode, of a cell or other electrically polarized device, through which a positive current of electricity flows outwards (and thus, electrons flow inwards)
How to Define Anode and Cathode - ThoughtCo
The cathode is the negatively charged electrode The cathode attracts cations or positive charge The cathode is the source of electrons or an electron donor It may accept positive charge
Cathode and Anode - GeeksforGeeks
In an electrochemical cell (such as a battery or electrolytic cell), the cathode is the electrode where reduction (gain of electrons) occurs Cathode is a crucial component in various electrochemical processes, playing a key role in facilitating reduction reactions
cathodeとは？意味や使い方 - コトバンク
電池のような電気化学系は，少なくとも1対の電極から構成されているが，そのうちで，電極から溶液相に向かって正電荷が流れだすほうをアノードanode，逆に溶液相から電極に向かって正電荷が流れこむほうをカソードcathodeと定義する。
Cathode | Vacuum Tubes, Electrodes, Filaments | Britannica
Cathode, negative terminal or electrode through which electrons enter a direct current load, such as an electrolytic cell or an electron tube, and the positive terminal of a battery or other source of electrical energy through which they return
CATHODE Definition Meaning - Merriam-Webster
The meaning of CATHODE is the electrode of an electrochemical cell at which reduction occurs
cathode - Wiktionary, the free dictionary
cathode (plural cathodes) (electricity) An electrode, of a cell or other electrically polarized device, through which a positive current of electricity flows outwards (and thus, electrons flow inwards)

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