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wheatstone bridge

/ˈwiːtstəʊn brɪdʒ/

翻译: 一种用于测量未知电阻的电路,通过调节桥臂使电桥平衡,从而由已知电阻值推算出未知电阻。

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/ˈwiːtstəʊn brɪdʒ/C1formalscientific
  • zh一种用于测量未知电阻的电路,通过调节桥臂使电桥平衡,从而由已知电阻值推算出未知电阻。

An electrical circuit used to measure an unknown electrical resistance by balancing two legs of a bridge circuit, one of which contains the unknown component.

  1. Electrical circuit for measuring resistanceC2formal

    An electrical circuit used to measure an unknown electrical resistance by balancing two legs of a bridge circuit, one leg of which includes the unknown component.

    zh惠斯通电桥

    • The Wheatstone bridge is a fundamental tool in electrical engineering for precise resistance measurements.
    • To find the unknown resistor's value, the technician adjusted the variable resistor until the Wheatstone bridge was balanced.
    • The lab experiment involved constructing a Wheatstone bridge to determine the resistivity of a metal wire.