low-frequency wet-flashover voltage

例句：

1. 1.The low-frequency wet-flashover voltage is a critical factor in determining the safe operating range of the power system.
   低频湿闪络电压是决定电力系统安全运行范围的关键因素。
2. 2. In this study, we investigated the relationship between the low-frequency wet-flashover voltage and the reliability of the power grid.
   在这项研究中，我们研究了低频湿闪络电压与电网可靠性之间的关系。
3. 3. The low-frequency wet-flashover voltage can be used to predict the potential faults in thepower grid.
   低频湿闪络电压可以用来预测电网中可能出现的故障。