 |
| |||
| signal device; warning device | |||
| special device (elena.kazan) | |||
| special instrument | |||
| специальный прибор: 19 phrases in 11 subjects |
| Abbreviation | 1 |
| Astronautics | 1 |
| Electronics | 1 |
| Energy industry | 1 |
| Hindi | 2 |
| Information security and data protection | 1 |
| Makarov | 2 |
| Mass media | 4 |
| Measuring instruments | 1 |
| Military | 3 |
| Security systems | 2 |