 |
| нагнетаемый воздух: 21 phrases in 13 subjects |
| Astronautics | 1 |
| Automated equipment | 1 |
| Automobiles | 2 |
| Firefighting and fire-control systems | 1 |
| General | 3 |
| Geology | 2 |
| Mass media | 1 |
| Mechanic engineering | 2 |
| Mining | 1 |
| Rail transport | 1 |
| Refrigeration | 3 |
| Technology | 2 |
| Ventilation | 1 |