 |
| |||
| ТО и проверка | |||
| maintenance and checkout: 15 phrases in 4 subjects |
| Astronautics | 3 |
| Military | 8 |
| Quality control and standards | 1 |
| Technology | 3 |
|
| |||
| ТО и проверка | |||
| maintenance and checkout: 15 phrases in 4 subjects |
| Astronautics | 3 |
| Military | 8 |
| Quality control and standards | 1 |
| Technology | 3 |