electric current

英 [ɪˈlektrɪk ˈkʌrənt]

美 [ɪˈlektrɪk ˈkɜːrənt]

电流

化学

英英释义

noun

• a flow of electricity through a conductor
  1. the current was measured in amperes
  Synonym:current

双语例句

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