英语词汇thermionic 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 emission
释义	thermionic emissionn.（名词） Emission of thermions, especially electrons, from a conducting material at high temperatures.热离子发射：热离子发射，尤指电子在高温时由导电物质发射出来
随便看	indiscernible indiscernibles indiscipline indiscreet indiscrete indiscretion indiscriminate indiscriminating indiscrimination indispensable indispensables indispensible indispose indisposed indisposed indisposition indisputable indissoluble indistinct indistinctive indistinguishable indite indited indites inditing

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