| |||
| опытно-экспериментальный | |||
|
experimental and development : 13 phrases in 5 subjects |
| Astronautics | 1 |
| General | 2 |
| Military | 4 |
| Technology | 1 |
| Trade classification | 5 |
| |||
| опытно-экспериментальный | |||
|
experimental and development : 13 phrases in 5 subjects |
| Astronautics | 1 |
| General | 2 |
| Military | 4 |
| Technology | 1 |
| Trade classification | 5 |