 |
| |||
| антенный контур | |||
| воздушная линия | |||
| повітряна лінія: 12 phrases in 5 subjects |
| Airports and air traffic control | 2 |
| Aviation | 5 |
| Communications | 2 |
| Ecology | 2 |
| Environment | 1 |
|
| |||
| антенный контур | |||
| воздушная линия | |||
| повітряна лінія: 12 phrases in 5 subjects |
| Airports and air traffic control | 2 |
| Aviation | 5 |
| Communications | 2 |
| Ecology | 2 |
| Environment | 1 |