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
- 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）。 - Insulation Insulation is non-conductive material used to prevent leakage of electric current from a conductor.
绝缘绝缘体就是非导电材料，用来防止导体中电流的泄露。 - 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。 - 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。 - ( 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 density vector field also satisfies superposition principle, some applications thereof are introduced.
电流密度矢量场也满足叠加原理，给出了一些应用电流密度场叠加原理的例子。 - 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。 - The electric current varies directly with the voltage.
电流与电压成正比。 - The electric current varies directly as the voltage if the resistance is definite.
如果电阻一定，电流与电压成正比。 - 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。