 |
| установка очистки воды: 120 phrases in 29 subjects |
| Architecture | 1 |
| Caspian | 6 |
| Construction | 7 |
| Ecology | 15 |
| Economy | 1 |
| Electronics | 3 |
| Energy industry | 16 |
| Environment | 1 |
| European Bank for Reconstruction and Development | 1 |
| Finances | 1 |
| Forestry | 2 |
| Gas processing plants | 2 |
| General | 6 |
| Makarov | 5 |
| Metallurgy | 1 |
| Military | 2 |
| Molikpaq | 1 |
| Natural resourses and wildlife conservation | 1 |
| Oil / petroleum | 2 |
| Oil and gas | 3 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Pulp and paper industry | 4 |
| Real estate | 1 |
| Sakhalin | 3 |
| Sakhalin R | 1 |
| Technology | 5 |
| Tengiz | 4 |
| Water supply | 23 |