 |
| liquid wastes: 128 phrases in 19 subjects |
| Astronautics | 2 |
| Automobiles | 1 |
| Construction | 1 |
| Ecology | 8 |
| Electronics | 37 |
| Energy industry | 20 |
| General | 2 |
| Makarov | 5 |
| Maritime law & Law of the Sea | 1 |
| Medical appliances | 1 |
| Natural resourses and wildlife conservation | 4 |
| Nautical | 1 |
| Nuclear and fusion power | 9 |
| Oil / petroleum | 1 |
| Oil and gas | 4 |
| Oilfields | 1 |
| Technology | 26 |
| Transport | 1 |
| Weapons of mass destruction | 3 |