 |
| |||
| release relay; open-phase relay | |||
| реле размыкания: 10 phrases in 7 subjects |
| Automated equipment | 1 |
| Electrical engineering | 1 |
| Electronics | 1 |
| General | 1 |
| Mass media | 1 |
| Rail transport | 1 |
| Technology | 4 |
|
| |||
| release relay; open-phase relay | |||
| реле размыкания: 10 phrases in 7 subjects |
| Automated equipment | 1 |
| Electrical engineering | 1 |
| Electronics | 1 |
| General | 1 |
| Mass media | 1 |
| Rail transport | 1 |
| Technology | 4 |