英语词汇“electron-beam pumping”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	electron-beam pumping
释义	electron-beam pumping electron-beam pumping [i′lek‚trän ‚bēm ′pəmp·iŋ] (electronics) The use of an electron beam to produce excitation for population inversion and lasing action in a semiconductor laser.
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