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
- 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。 - 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。 - 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； - 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。 - 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。 - The three most important effects of an electric current are heating, magnetic and chemical effects.
电流三种最重要的效应是热效应、磁效应和化学效应。 - 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 discovery that magnetism can produce electric current is extremely important in the field of electricity.
磁能产生电流这一发现在电学中极为重要。 - 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。 - A powerful electric current is passed through a piece of graphite.
给一块石墨通入强电流。