 |
| загрязнённая вода: 37 phrases in 11 subjects |
| Construction | 2 |
| Energy industry | 1 |
| Environment | 1 |
| Hydrology | 2 |
| Meat processing | 2 |
| Natural resourses and wildlife conservation | 10 |
| Nuclear physics | 2 |
| Public utilities | 3 |
| Rail transport | 1 |
| Shipbuilding | 3 |
| Water supply | 10 |