 |
| |||
| aerospace and defense (industry) | |||
| аэрокосмическая и оборонная промышленность: 6 phrases in 2 subjects |
| Astronautics | 5 |
| Security systems | 1 |
|
| |||
| aerospace and defense (industry) | |||
| аэрокосмическая и оборонная промышленность: 6 phrases in 2 subjects |
| Astronautics | 5 |
| Security systems | 1 |