| |||
| автоматика системы электропитания | |||
|
power-system automation : 2 phrases in 2 subjects |
| Construction | 1 |
| Power system protection | 1 |
| |||
| автоматика системы электропитания | |||
|
power-system automation : 2 phrases in 2 subjects |
| Construction | 1 |
| Power system protection | 1 |