| |||
| устройство автоматического контроля | |||
|
automatic monitoring device : 5 phrases in 3 subjects |
| Electrical engineering | 2 |
| Electronics | 1 |
| Military | 2 |
| |||
| устройство автоматического контроля | |||
|
automatic monitoring device : 5 phrases in 3 subjects |
| Electrical engineering | 2 |
| Electronics | 1 |
| Military | 2 |