单词乎

thermionic tube

thermionic tube是什么意思、thermionic tube怎么读

thermionic tube汉语翻译

【电】 热离子管

thermionic tube英语解释

名词 thermionic tube:

  1. electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
    同义词:tube, vacuum tube, thermionic vacuum tube, electron tube, thermionic valve
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