 |
| |||
| возбуждённое реле (ssn) | |||
| operated relay: 43 phrases in 11 subjects |
| Astronautics | 4 |
| Automated equipment | 8 |
| Electrical engineering | 5 |
| Electronics | 2 |
| Makarov | 2 |
| Mathematics | 3 |
| Military | 2 |
| Rail transport | 1 |
| Technology | 13 |
| Telecommunications | 1 |
| Thermal engineering | 2 |