shock current

例句：

1. 1. The shock current caused the circuit to short out.
   冲击电流导致电路短路。
2. 2.The shock current was so strong that it knocked over a lamp.
   冲击电流如此之强，以至于把一盏灯都给撞倒了。
3. 3. The shock current was detected by the detectors installed at the border.
   边境的探测器探测到了冲击电流。