three-phase的用法和样例：
词汇搭配
- three-phase circuit 三相电路
- three-phase stator 三相定子
- three-phase alternator 三相交流发电机...
- three-phase furnace 三相电炉
- three-phase connection 三相连接
- three-phase system 三相制,三相系...
- three-phase autotransformer 三相自耦变压器...
- three-phase diagram 三相图
- three-phase transformer 三相变压器
- three-phase machine 三相电机
- three-phase motor 三相电动机
- three-phase generator 三相发电机
- three-phase power 三相电力
- three-phase froth 三相泡沫
- three-phase current 三相电流
- three-phase network 三相网络
- three-phase equilibrium 三相平衡
- three-phase supply 三相电源
