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
- 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。 - 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； - ( electricity) pertaining to or producing electric current by chemical action.
（电学）由化学反应产生的电流，或与之有关。 - The electric current varies directly with the voltage. a new philosophy has become the mode;
电流与电压成正比。一种新的哲学正在流行； - 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。 - 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。 - The machine will start running as soon as the electric current is turned on.
电流一接通，机器就立刻开始运转。 - A powerful electric current is passed through a piece of graphite.
给一块石墨通入强电流。 - Such materials can be treated chemically to allow transmission and control of an electric current.
这类材料经过化学处理后可以传输和控制电流。