 |
| |||
| flight data system | |||
| система полётных данных: 36 phrases in 6 subjects |
| Astronautics | 2 |
| Aviation | 6 |
| Aviation medicine | 2 |
| Helicopters | 1 |
| Military | 20 |
| Technology | 5 |
|
| |||
| flight data system | |||
| система полётных данных: 36 phrases in 6 subjects |
| Astronautics | 2 |
| Aviation | 6 |
| Aviation medicine | 2 |
| Helicopters | 1 |
| Military | 20 |
| Technology | 5 |