 |
| очистная установка: 54 phrases in 16 subjects |
| Automated equipment | 2 |
| Construction | 2 |
| Drilling | 1 |
| Ecology | 17 |
| Electrical engineering | 1 |
| Electronics | 4 |
| Energy industry | 8 |
| Karachaganak | 1 |
| Makarov | 2 |
| Metallurgy | 2 |
| Natural resourses and wildlife conservation | 2 |
| Oil and gas | 2 |
| Oil and gas technology | 1 |
| Technology | 3 |
| Transport | 1 |
| Water supply | 5 |