electric power supply
短语词组
- electric operating power supply 電力操作電源
- electric operation power supply 電力操作電源
- electric contactless power supply 非電氣接觸式供電
- electric c power supply 電力供應
- electric plating power supply 電力供應;電鍍電源
- electric traction power supply 電力牽引供電
- electric operating power supply system 電力操作電源系統
- Electric Railway Power Supply System 電氣化鉄道供電系統
- mine electric power supply 鑛山供電 返回 electric power supply