高压 线 : 194 phrases in 24 subjects |
Agriculture | 2 |
Architecture | 3 |
Automobiles | 41 |
Aviation | 7 |
Communications | 1 |
Construction | 1 |
Drilling | 3 |
Earth sciences | 2 |
Electric machinery | 14 |
Electronics | 16 |
Engineering geology | 2 |
Environment | 1 |
General | 8 |
Hydroelectric power stations | 3 |
Metallurgy | 10 |
Nautical | 1 |
Oil / petroleum | 5 |
Oil processing plants | 1 |
Polymers | 1 |
Rail transport | 2 |
Shipbuilding | 1 |
Space | 1 |
Technology | 66 |
Telecommunications | 2 |