| |||
| автоматическое управление частотой и фазой | |||
|
Automatic frequency and phase control : 5 phrases in 2 subjects |
| Electrical engineering | 1 |
| Military | 4 |
| |||
| автоматическое управление частотой и фазой | |||
|
Automatic frequency and phase control : 5 phrases in 2 subjects |
| Electrical engineering | 1 |
| Military | 4 |