“exhaust technique of vacuum electronic device”的概念、定义、翻译、参考文献-科学参考

单词	exhaust technique of vacuum electronic device
释义	exhaust technique of vacuum electronic device Encyclopedia 工学真空电子器件排气释 exhaust technique of vacuum electronic device真空电子器件排气将总装好的真空电子器件内部气体抽出，使压强达到10-5帕以下的过程。
随便看	integer-matrix form integer module integer multiple integer multiplication integer number integer of n digits integer operation integer optimization Integer Overflow Vulnerability Attack integer part integer partition integer point integer polyhedron integer polynomial integer programming integer quantum Hall effect integer quantum Hall effect, IQHE integer quantum Hall resistance integer relation integer-representing polynomial integer sequence integer solution integer system integer triangle integervalued function

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