| |||
| необратимая система управления | |||
|
system power- operated control system : 2 phrases in 2 subjects |
| Aeronautics | 1 |
| Artillery | 1 |
| |||
| необратимая система управления | |||
|
system power- operated control system : 2 phrases in 2 subjects |
| Aeronautics | 1 |
| Artillery | 1 |