滤网 : 189 phrases in 23 subjects |
Aviation | 3 |
Chemistry | 1 |
Computers | 2 |
Construction | 1 |
Cooking | 1 |
Drilling | 1 |
Electronics | 34 |
Energy industry | 1 |
Foundry | 1 |
General | 43 |
Geology | 1 |
Jet engines | 3 |
Metallurgy | 2 |
Military | 1 |
Nautical | 2 |
Oil / petroleum | 1 |
Oil and gas | 3 |
Oil processing plants | 3 |
Production | 1 |
Radio | 1 |
Rail transport | 6 |
Shipbuilding | 1 |
Technology | 76 |