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control grid

/kənˈtrəʊl ɡrɪd/

翻译: 真空管或热电子管中的一种电极,用于控制从阴极到阳极的电子流,从而调节信号的放大或调制。

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phrase

C1formalcommontechnical/kənˈtrəʊl ɡrɪd/

A technical term referring to an electrode in a vacuum tube or thermionic valve that regulates the flow of electrons from the cathode to the anode, used to control amplification or signal modulation.

  • 🇨🇳真空管或热电子管中的一种电极,用于控制从阴极到阳极的电子流,从而调节信号的放大或调制。
  1. Electrode in a vacuum tube C2 formal

    An electrode placed between the cathode and anode in a vacuum tube, used to regulate the flow of electrons.

    • The control grid modulates the current in the triode.
    • Engineers adjusted the voltage on the control grid to amplify the signal.
    • A negative bias on the control grid reduces electron flow.

    🇨🇳控制栅