водоочистка: 75 phrases in 21 subjects |
Aluminium industry | 1 |
Caspian | 4 |
Construction | 8 |
Ecology | 4 |
Electrochemistry | 1 |
Electronics | 2 |
Energy industry | 2 |
European Bank for Reconstruction and Development | 2 |
General | 1 |
Makarov | 2 |
Military | 3 |
Nautical | 1 |
Nuclear physics | 1 |
Oil / petroleum | 1 |
Oilfields | 1 |
Sakhalin R | 2 |
Technology | 10 |
Tengiz | 1 |
Thermal engineering | 1 |
Transport | 1 |
Water supply | 26 |