electric current
英 [ɪˈlektrɪk ˈkʌrənt]
美 [ɪˈlektrɪk ˈkɜːrənt]
电流
英英释义
noun
- a flow of electricity through a conductor
- the current was measured in amperes
双语例句
- 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 thermoelectric convertor makes use of this differential to generate an electric current.
热电变换器利用这种温差来产生电流。 - 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。 - In this way, mechanical movement of the solenoid valve is operated through controlling electric current of the electromagnets.
这样通过控制电磁铁的电流就控制了电磁阀的机械运动。 - 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。 - A powerful electric current is passed through a piece of graphite.
给一块石墨通入强电流。 - 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。 - Used for points and load current, closed loop current, no-load transformer and cable charging electric current.
用于分合负荷电流、闭环电流、空载变压器和电缆充电电流。 - By the action of impulse electric current, spark discharging is produced.
在脉冲电流的作用下，产生火花放电。 - 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。