您要查找的是不是：
- electrical current transducer 电子式电流互感器
- An instrument for measuring electrical current or potential. 电量计一种用来测量电流或电压的仪器
- Be careful as this wire carries electrical current. 小心,这电线有电。
- Electrical current is being detoxified upon Earth. 地球上的电性流通正在被解除。
- A wire conveys an electric current. 电线传导电流。
- Resistor offers resistance to the flow of electrical current. 电阻器起着对电流流动的阻碍作用。
- 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
- Electric current;an electrical appliance. 电流；一个电器
- The electrical current has alternated the direction of its flow. 电流已经改变了其流向。
- 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。
- As for differential protection based on full current sampling, optical current transducer (OCT) possesses unmatchable advantages. 在基于全电流的采样值差动保护中，光学电流互感器具有无可比拟的优点。
- A type of current transducer to the optical measurements of high-voltage current using ferrofluid films has been studied. 研究一种用磁性流体薄片对高压电流进行光学测量的电流传感器。
- The process does not require electrical current or anodes as in electroplating. 但是在电镀过程中不需要电流或阳极。
- An opto-electronic current transducer based on AC-DC converter is presented.It can be used for measuring the RMS value of AC current. 提出一种基于交流-直流变换器的光电式电流传感器，可用于工频电流有效值的测量。
- 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。
- Abstract：The current transducer magnetism characteristic test instrument is mainly developed to measure the time-constant and remanence coefficient. 摘要：研制的测试仪主要用于测量互感器的二次侧时间常数和剩磁系数。
- 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
