 |
| |||
| исследования в области прочности | |||
|
structures research : 42 phrases in 7 subjects |
| Astronautics | 4 |
| Construction | 1 |
| Energy industry | 2 |
| General | 7 |
| Military | 2 |
| Soviet | 25 |
| Technology | 1 |
|
| |||
| исследования в области прочности | |||
|
structures research : 42 phrases in 7 subjects |
| Astronautics | 4 |
| Construction | 1 |
| Energy industry | 2 |
| General | 7 |
| Military | 2 |
| Soviet | 25 |
| Technology | 1 |