board voltage
短语词组
- high voltage board 高压柜
- Resistance regional voltage board 电阻局部电压板
- high voltage board number 高压柜编号
- high voltage switch board 高压开关板
- Voltage feedback board 电压反馈板
- low voltage distribution board 低压配电盘
- low voltage control board 低压电控
- VOLTAGE PROTECTIVE BOARD 过压保护板
- low voltage switch board 低压开关板;低压开关扳 返回 board voltage