| |||
配电电压 |
distribution voltage: 25 phrases in 12 subjects |
Automobiles | 4 |
Communications | 1 |
Electric machinery | 2 |
Electronics | 1 |
Hydroelectric power stations | 2 |
Information technology | 1 |
Metallurgy | 2 |
Rail transport | 1 |
Shipbuilding | 1 |
Space | 1 |
Steel production | 1 |
Technology | 8 |