中文翻译与英英解释

电流。

electric:    adj. 1.电的；带电的；起电的，导电的，发电的，电动 ...

current:    adj. 1.通用的，流行的。 2.现在的，现时的，当时 ...

a flow of electricity through a conductor; "the current was measured in amperes"
同义词：current,

An electric current is a flow of electric charge through an electrical conductor.

例句与用法

Electric currents persisted only for a moment .
电的流动只持续短暂时间。

The electric current varies directly with the voltage .
电流与电压成正比。

Wires transmit an electric current .
电线传导电流。

The question was how could electric current make words ?
问题是，电流怎样才能变成言词？

The signal consists of surges of electrons or electric current .
该信号是由电涌即电流所组成。

The machine will start running as soon as the electric current is turned on .
一通电，机器就立刻开始运转。

Oersted demonstrated that electric currents could produce magnetic effects .
奥斯忒表演了电流能引起磁效应。

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。

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。

The corresponding electric currents are used to deflect an electron beam in a cathode-ray tube .
相应的电流就用来使阴极射线管里的电子束偏转。