“electron device”的概念、定义、翻译、参考文献-科学参考

单词	electron device
释义	electron device [i`lek´trän di`vīs] ^ELECTRONICS A device in which conduction is principally by electrons moving through a vacuum, gas, or semiconductor, as in a crystal diode, electron tube, transistor, or selenium rectifier.
随便看	methyl salicylate methyl silicone methyl stearate methyl styrene methyl sulfate methyl sulfide methylsulfonic acid methylsulfonyl methyl tetradecanoate methylthionine chloride methylthiouracil methyl transferase methyl violet Metis metonic cycle metopan hydrochloride metraterm metria metric metricate metric carat metric centner metric grain metric horsepower metric line

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