 |
| waste water: 447 phrases in 62 subjects |
| Agriculture | 1 |
| Astronautics | 14 |
| Aviation | 3 |
| Biotechnology | 1 |
| Cables and cable production | 1 |
| Caspian | 17 |
| Cement | 1 |
| Chemistry | 1 |
| Construction | 31 |
| Drilling | 4 |
| Ecology | 66 |
| Economy | 1 |
| Electrical engineering | 2 |
| Electronics | 9 |
| Energy industry | 13 |
| Environment | 14 |
| European Bank for Reconstruction and Development | 6 |
| European Union | 1 |
| Finances | 1 |
| Fish farming pisciculture | 2 |
| Forestry | 3 |
| Gas processing plants | 2 |
| General | 13 |
| Hydraulic engineering | 2 |
| Industry | 1 |
| International law | 1 |
| Karachaganak | 1 |
| Makarov | 32 |
| Meat processing | 1 |
| Medical | 9 |
| Metallurgy | 1 |
| Microelectronics | 1 |
| Military | 3 |
| Mining | 2 |
| Nanotechnology | 1 |
| Natural resourses and wildlife conservation | 12 |
| Nautical | 2 |
| Nuclear and fusion power | 2 |
| Nuclear physics | 2 |
| Occupational health & safety | 1 |
| Oil / petroleum | 13 |
| Oil and gas | 12 |
| Oil and gas technology | 3 |
| Oilfields | 2 |
| Plumbing | 1 |
| Production | 2 |
| Public utilities | 2 |
| Pulp and paper industry | 8 |
| Pumps | 1 |
| Sakhalin | 18 |
| Sakhalin R | 6 |
| Sakhalin S | 2 |
| Sewage and wastewater treatment | 4 |
| Sociology | 1 |
| Technology | 23 |
| Tengiz | 18 |
| Trade classification | 1 |
| United Nations | 1 |
| Waste management | 7 |
| Water resources | 7 |
| Water supply | 28 |
| Weapons of mass destruction | 6 |