防 腐 : 441 phrases in 28 subjects |
Armored vehicles | 1 |
Aviation | 4 |
Business | 1 |
Chemistry | 9 |
Construction | 11 |
Drilling | 3 |
Electronics | 32 |
Engines | 1 |
Environment | 3 |
Food industry | 3 |
Forestry | 1 |
General | 121 |
Geochemistry | 1 |
Geology | 3 |
Medical | 8 |
Military | 3 |
Mining | 1 |
Nuclear and fusion power | 1 |
Oil / petroleum | 6 |
Oil and gas | 22 |
Oil processing plants | 31 |
Oilfields | 4 |
Rail transport | 1 |
Technology | 163 |
Textile industry | 1 |
Thermal engineering | 1 |
United Nations | 1 |
Veterinary medicine | 4 |