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Of, relating to, or using an intermittent asymmetrical alternating electric current produced by an induction coil. 法拉第的感应线圈产生的周期性非对称交变电流的或与之有关的，或利用这种电流的
To reverse the direction of(an alternating electric current)each half - cycle to produce a unidirectional current. 变换电流方向颠倒每一半周(交流电流的)方向，以产生单方向性电流
To reverse the direction of(an alternating electric current) each half-cycle to produce a unidirectional current. 变换电流方向颠倒每一半周（交流电流的）方向，以产生单方向性电流
The electro-magnetic microgenerator utilizes a moving magnet or coil for inducing an alternating electric current in a circuit. 微型电磁发电器以移动中的磁铁或线圈，在电路中制造出感应交流电。
of,relating to,or using an intermittent asymmetrical alternating electric current produced by an induction coil 法拉第的感应线圈产生的周期性非对称交变电流的或与之有关的，或利用这种电流的
A wire conveys an electric current. 电线传导电流。
to reverse the direction of(an alternating electric current) each half-cycle to produce a unidirectional current 变换电流方向，颠倒每一半周（交流电流的）方向，以产生单方向性电流
Loss of electric current as a result of faulty insulation. 漏电由于绝缘不好而导致的电流流失
An electric current in metal is caused by the movement of electrons. 金属内电流是由电子运动引起的。
alternating electric current 交流电
The electric current has been shut off. 电流已被切断。
They measured the strength of an electric current. 他们测量了电流的强度。
To stimulate or shock with an electric current. 通电流受到电流刺激或电击
The electric current was cut off last night. 昨天晚上停电。
The electric current lags behind the voltage. 电流的相位小于电压
Of, relating to, or producing electric current. 电流的电流的，关于电流的或产生电流的
Direct conversion of electric energy to light by a solid phosphor subjected to an alternating electric field. 场致发光交变电场作用于磷光粉层引起的电能直接转变为光
The electric current passes along the wire. 电流沿着导线输送。
Wires transmit an electric current. 电线传导电流。
Gas seepage characteristics in coal under alternating electric field (AEF) have been studied. 对交变电场作用下煤瓦斯渗流特性进行了实验研究。