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ohm

/əʊm/

翻译: 国际单位制中电阻的单位,定义为当两点间恒定电位差为1伏特时产生1安培电流的电阻。符号为Ω。

1 个条目

noun

C1formalcommontechnical/əʊm/

A unit of electrical resistance in the International System of Units, defined as the resistance between two points on a conductor when a constant potential difference of one volt produces a current of one ampere.

  • 🇨🇳国际单位制中电阻的单位,定义为当两点间恒定电位差为1伏特时产生1安培电流的电阻。符号为Ω。
  1. Unit of electrical resistance C1 formal scientific

    The SI unit of electrical resistance, defined as the resistance between two points of a conductor when a constant potential difference of one volt applied between them produces a current of one ampere.

    • The resistor has a value of 10 ohms.
    • According to Ohm's law, voltage equals current multiplied by resistance in ohms.
    • The circuit's total resistance is measured in ohms.

    🇨🇳欧姆

  • ohms plural form
  • ohms' possessive plural form
  • ohm's possessive singular form