英语词汇“thermionic diode”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	thermionic diode
释义	DictionarySeevacuum tube thermionic diode thermionic diode [‚thər·mē′än·ik ′dī‚ōd] (electronics) A diode electron tube having a heated cathode.
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