unbalance voltage

例句：

1. 1. The circuit was designed to ensure a balanced voltage distribution.
   电路设计确保了电压分布的平衡。
2. 2. During the testing process, it's important to maintain a balanced voltage for safety reasons.
   在测试过程中，出于安全原因，保持电压平衡是很重要的。
3. 3. The unbalanced voltage could lead to equipment failure and increased maintenance costs.
   不平衡的电压可能导致设备故障和增加维护成本。