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electric current

英 [ɪˈlektrɪk ˈkʌrənt]

美 [ɪˈlektrɪk ˈkɜːrənt]

电流

化学

英英释义

noun

  • a flow of electricity through a conductor
    1. the current was measured in amperes
    Synonym:current

双语例句

  • We make an electron gun which consists of a tungsten wire heated by an electric current.
    我们制造了一把电子枪,它包括一根用电流加热的钨丝。
  • An electric current produced between two electrodes as a result of electrons emitted by thermionic emission.
    一种由于热离子散射产生的电子发射而在两个电极间产生的电流。
  • It can change the electric current through the keyboard setting.
    可以通过键盘设置,修改系统的输出电流,使用方便;
  • An electric current was passed through the wire, thus making the rod magnetic.
    导线通过电流,铁条便带了磁性。
  • A household radiator absorbs energy in the form of electric current and releases it in the form of heat.
    家用取暖器吸收电流能量,再以热量的形式释放出来。
  • Electric current gradient process was a new technique for testing the external coatings of the underground pipelines.
    电流梯度法是一种地下管道外防护层检测的新技术。
  • A flow of charge from one place to another constitutes an electric current.
    电荷从一处流到另一处就构成了电流。
  • They measured the strength of an electric current/ the end of a car.
    他们测量了电流的强度(一辆汽车的速度)。
  • The electric current varies directly as the voltage if the resistance is definite.
    如果电阻一定,电流与电压成正比。
  • To change the direction of electric current through both cooling and heating Different purposes;
    可通过改变电流方向达到冷却和加热两种不同的目的;