 |
| |||
| система слежения и связи с космическими объектами | |||
| tracking and communication: 17 phrases in 4 subjects |
| Astronautics | 7 |
| Electronics | 1 |
| Military | 5 |
| Technology | 4 |
|
| |||
| система слежения и связи с космическими объектами | |||
| tracking and communication: 17 phrases in 4 subjects |
| Astronautics | 7 |
| Electronics | 1 |
| Military | 5 |
| Technology | 4 |