electric current

1. 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。
2. A powerful electric current is passed through a piece of graphite.
   给一块石墨通入强电流。
3. Never apply water to a burn from an electric shock while the casualty is still in contact with the electric current.
   当被电击者还连着电时，千万不要把水弄到电击伤口上。
4. 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。
5. 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。
6. It is found that highly doped Sb films have characteristics of selflimiting electric current and selflimiting temperature.
   发现高掺锑量的电热膜具有自限流和自限温特性，并分析了该特性对电热膜寿命的影响。
7. ( 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。
8. 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。
9. 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。
10. 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。
11. 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。
12. 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。
13. 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。
14. 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。
15. 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；
16. An electric current voltage feedback circuit is connected between the second output terminal and the main circuit control unit.
    在第二路输出端和主回路控制单元之间还连接有电流、电压反馈电路。
17. By the action of impulse electric current, spark discharging is produced.
    在脉冲电流的作用下，产生火花放电。
18. 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。
19. 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）。
20. 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。
21. 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。
22. 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。
23. It can change the electric current through the keyboard setting.
    可以通过键盘设置，修改系统的输出电流，使用方便；
24. 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。
25. 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。
26. 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。
27. 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。
28. The electric current varies directly with the voltage.
    电流与电压成正比。
29. 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；
30. 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。

noun

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

   Synonym:    current