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
- Conductor: Any of various substances that allow the flow of electric current or thermal energy.
导体：任何允许电流和热能流动的物质。 - 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。 - This flow of electrons driven through a conductor is called an electric current.
这种被驱动通过导体的电子流称为电流。 - 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。 - 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。 - 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。 - 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。 - 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； - 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。