| |||
| астронавигационная система | |||
|
celestial navigation system : 3 Phrasen in 3 Thematiken |
| Astronautik | 1 |
| Navigation | 1 |
| Technik | 1 |
| |||
| астронавигационная система | |||
|
celestial navigation system : 3 Phrasen in 3 Thematiken |
| Astronautik | 1 |
| Navigation | 1 |
| Technik | 1 |