 |
| |||
| регулировка шага воздушного винта | |||
|
propeller setting : 10 phrases in 5 subjects |
| Aviation | 4 |
| Makarov | 1 |
| Nautical | 1 |
| Shipbuilding | 1 |
| Space | 3 |
|
| |||
| регулировка шага воздушного винта | |||
|
propeller setting : 10 phrases in 5 subjects |
| Aviation | 4 |
| Makarov | 1 |
| Nautical | 1 |
| Shipbuilding | 1 |
| Space | 3 |