 |
| |||
| очистка воздуха | |||
| air purification: 22 phrases in 12 subjects |
| Agronomy | 1 |
| Construction | 4 |
| Electronics | 2 |
| Energy industry | 3 |
| Environment | 1 |
| General | 1 |
| Makarov | 2 |
| Nautical | 1 |
| Oil and gas | 1 |
| Polygraphy | 1 |
| Pulp and paper industry | 1 |
| Technology | 4 |
|
| |||
| очистка воздуха | |||
| air purification: 22 phrases in 12 subjects |
| Agronomy | 1 |
| Construction | 4 |
| Electronics | 2 |
| Energy industry | 3 |
| Environment | 1 |
| General | 1 |
| Makarov | 2 |
| Nautical | 1 |
| Oil and gas | 1 |
| Polygraphy | 1 |
| Pulp and paper industry | 1 |
| Technology | 4 |