 |
| |||
| балансировка сил | |||
|
force trim : 10 phrases in 4 subjects |
| Aerohydrodynamics | 1 |
| Aviation | 5 |
| Non-destructive testing | 1 |
| Space | 3 |
|
| |||
| балансировка сил | |||
|
force trim : 10 phrases in 4 subjects |
| Aerohydrodynamics | 1 |
| Aviation | 5 |
| Non-destructive testing | 1 |
| Space | 3 |