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。
• They measured the strength of an electric current/ the end of a car.
  他们测量了电流的强度（一辆汽车的速度）。
• 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。
• 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。
• Ohm's law tells us electric current is equal to voltage divided by resistance.
  欧姆定律告诉我们：电流等于电压除以电阻。
• 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 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。
• Electric current gradient process was a new technique for testing the external coatings of the underground pipelines.
  电流梯度法是一种地下管道外防护层检测的新技术。