cathode-ray tubes

  • 阴极射线管
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cathode-ray tubes的英文翻译是什么意思,词典释义与在线翻译:

英英释义

名词 cathode-ray tube:
  1. a vacuum tube in which a hot cathode emits a beam of electrons that pass through a high voltage anode and are focused or deflected before hitting a phosphorescent screen

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临近单词

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