英语词汇“四极真空管”的翻译、意思、用法、释义-英汉汉英词典

单词	四极真空管
释义	四极真空管four electrode vacuum tube四极真空管four-electrode vacuum tube四极真空管tetrode
随便看	contrafactual contrafactum contrafactum {it.} contrafagotti contrafagotto contrafagotto {it.} contrafissure contrafissure; counterfissure contraflexure contra-flow contraflow contra-flow condenser contraflow condenser contraflow dryer contra-flow engine contra-flow heat exchanger contraflow heat exchanger contra-flow heat exchanger-- contra-flow regenerator contra-flow heat exchanger; contra-flow regenerator contraflow lane contra-flow regenerator contraflow regenerator contraflow system contrafluxion contra force