 |
| |||
| building air | |||
| воздух в зданиях: 17 phrases in 8 subjects |
| Architecture | 1 |
| Construction | 4 |
| Energy industry | 3 |
| Law | 1 |
| Makarov | 3 |
| Refrigeration | 3 |
| Technology | 1 |
| Ventilation | 1 |
|
| |||
| building air | |||
| воздух в зданиях: 17 phrases in 8 subjects |
| Architecture | 1 |
| Construction | 4 |
| Energy industry | 3 |
| Law | 1 |
| Makarov | 3 |
| Refrigeration | 3 |
| Technology | 1 |
| Ventilation | 1 |