 |
| |||
| alternate strength | |||
| прочность при знакопеременной нагрузке: 5 phrases in 4 subjects |
| Astronautics | 1 |
| Bridge construction | 1 |
| Construction | 2 |
| Quality control and standards | 1 |
|
| |||
| alternate strength | |||
| прочность при знакопеременной нагрузке: 5 phrases in 4 subjects |
| Astronautics | 1 |
| Bridge construction | 1 |
| Construction | 2 |
| Quality control and standards | 1 |