英语词汇“pool cathode”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	pool cathode
释义	pool cathode pool cathode [′pül ‚kath‚ōd] (electronics) A cathode at which the principal source of electron emission is a cathode spot on a liquid-metal electrode, usually mercury.
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