reverse pick-up current

例句：

1. 1. The reverse pick-up current is used to measure the resistance of a circuit.
   反向拾取电流用于测量电路的电阻。
2. 2.In this experiment, we use the reverse pick-up current to detect the presence of a magnetic field.
   在这个实验中，我们使用反向拾取电流来检测磁场的存在。
3. 3. The reverse pick-up current is crucial for maintaining the stability of the electrical system.
   反向拾取电流对于维持电气系统的稳定性至关重要。