 |
| return water: 65 phrases in 29 subjects |
| Aluminium industry | 3 |
| ASCII | 1 |
| Caspian | 1 |
| Construction | 3 |
| Drilling | 1 |
| Ecology | 1 |
| Electrical engineering | 1 |
| Electronics | 2 |
| Energy industry | 6 |
| General | 3 |
| Geology | 1 |
| Gold mining | 1 |
| Heating | 2 |
| Hydrology | 1 |
| Makarov | 4 |
| Military | 3 |
| Mining | 1 |
| Molikpaq | 2 |
| Nautical | 1 |
| Nuclear and fusion power | 2 |
| Oil and gas | 1 |
| Refrigeration | 5 |
| Sakhalin | 3 |
| Sakhalin S | 3 |
| Shipbuilding | 1 |
| Technology | 4 |
| Tengiz | 3 |
| Thermal engineering | 3 |
| Water supply | 2 |