滤 清器 : 526 phrases in 26 subjects |
Agriculture | 8 |
Air defense | 1 |
Automobiles | 367 |
Aviation | 2 |
Chemistry | 1 |
Compressors | 5 |
Construction | 1 |
Drilling | 11 |
Earth sciences | 1 |
Ecology | 2 |
Electric machinery | 1 |
Electronics | 1 |
General | 4 |
Hydroelectric power stations | 1 |
Mechanics | 1 |
Metallurgy | 3 |
Nautical | 5 |
Oil / petroleum | 3 |
Racing and motorsport | 2 |
Rail transport | 15 |
Refrigeration | 4 |
Shipbuilding | 2 |
Steel production | 1 |
Technology | 82 |
Textile industry | 1 |
Wind Energy | 1 |