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| приёмник сигналов тревоги | |||
| радиоприёмник сигналов тревоги | |||
| приёмник аварийных сигналов (oleg.vigodsky) | |||
| alarm receiver: 12 phrases in 8 subjects |
| Communications | 1 |
| Electronics | 2 |
| Makarov | 1 |
| Molikpaq | 2 |
| Radiolocation | 1 |
| Security systems | 1 |
| Technology | 1 |
| Telecommunications | 3 |