electronic valve

 
  • 電子管

electronic valve的用法和樣例:

例句

  1. Valve actuators have not been correctly adjusted.
    電子管驅動器還沒有正確調整。
  2. A crystal receiver is a less complicated structure than a valve receiver.
    晶體收音機的結構不像電子管收音機那麼複雜。
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