 |
| |||
| combustion model | |||
| модель горения: 8 phrases in 5 subjects |
| Astronautics | 2 |
| Aviation | 2 |
| Firefighting and fire-control systems | 1 |
| Makarov | 1 |
| Nanotechnology | 2 |
|
| |||
| combustion model | |||
| модель горения: 8 phrases in 5 subjects |
| Astronautics | 2 |
| Aviation | 2 |
| Firefighting and fire-control systems | 1 |
| Makarov | 1 |
| Nanotechnology | 2 |