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electric resistance

/ɪˈlɛktrɪk rɪˈzɪstəns/

翻译: 材料阻碍电流通过的性质,单位为欧姆,表示导体对电子流动的抵抗程度。也指电路或元件对电流的阻碍作用。

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phrase

/ɪˈlɛktrɪk rɪˈzɪstəns/C1formaltechnical
  • zh材料阻碍电流通过的性质,单位为欧姆,表示导体对电子流动的抵抗程度。也指电路或元件对电流的阻碍作用。

A physical property of a material that opposes the flow of electric current, measured in ohms. It determines how much a conductor resists the passage of electrons.

  1. Opposition to electric currentB2formal

    The measure of the opposition that a circuit or material offers to the flow of electric current, measured in ohms.

    zh电阻

    • Copper wire has very low electric resistance, making it a good conductor.
    • The electric resistance of the material increases as it heats up.
    • Ohm's law relates voltage, current, and electric resistance.