safe firing current

例句：

1. 1.The safety of the workers is our top priority.
   工人的安全是我们的首要任务。
2. 2.The safe discharge current is critical for maintaining the stability of the circuit.
   安全放电电流对于保持电路的稳定性至关重要。
3. 3. The safe firing current must be carefully monitored during testing to prevent damage to the equipment.
   在测试过程中，必须仔细监控安全发射电流，以防止对设备造成损害。