英语词汇thermionic field emission怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	thermionic field emission
释义	thermionic field emission 简明释义场致热电子发射网络释义 1 ?场致热电子发射 ... thermionic energy advocate 热电子换能器 thermionic field emission 场致热电子发射 thermionic tube 热阴极电子管 ... 短语 1 thermionic field emission microwave gun 热场发射微波枪 2 thermionic field emission microwave guns 热场发射微波枪 3 zero-field thermionic emission 零场电流双语例句 1 For this purpose, several kinds of laser-driven photocathodes, and some thermionic cathodes and field emission cathodes are applied. 为此，人们采用各种类型的激光驱动光电阴极、一些热阴极和场致发射阴极作为电子源。 2 The electron source may emit electrons either via field emission or thermionic emission. 该电子源可经由场发射或热离子发射来发射电子。
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