 |
| обеспыливание: 60 phrases in 20 subjects |
| Automated equipment | 1 |
| Cement | 2 |
| Construction | 3 |
| Ecology | 3 |
| Energy industry | 1 |
| Food industry | 1 |
| Geology | 1 |
| Librarianship | 4 |
| Makarov | 3 |
| Metallurgy | 1 |
| Mining | 2 |
| Natural resourses and wildlife conservation | 8 |
| Occupational health & safety | 10 |
| Oil and gas | 1 |
| Polygraphy | 1 |
| Road works | 1 |
| Silicate industry | 2 |
| Technology | 6 |
| Textile industry | 8 |
| Thermal engineering | 1 |