 |
| |||
| aerospace standards | |||
| авиационно-космические стандарты: 7 phrases in 5 subjects |
| Astronautics | 2 |
| Aviation | 1 |
| General | 1 |
| Quality control and standards | 1 |
| Technology | 2 |
|
| |||
| aerospace standards | |||
| авиационно-космические стандарты: 7 phrases in 5 subjects |
| Astronautics | 2 |
| Aviation | 1 |
| General | 1 |
| Quality control and standards | 1 |
| Technology | 2 |