 |
| |||
| alarm circuit (Surzheon); alarm detection circuit (Elena_S) | |||
| alarm loop | |||
| signaling loop (oleg.vigodsky) | |||
| шлейф сигнализации: 7 phrases in 3 subjects |
| Security systems | 1 |
| Technology | 1 |
| Telecommunications | 5 |
|
| |||
| alarm circuit (Surzheon); alarm detection circuit (Elena_S) | |||
| alarm loop | |||
| signaling loop (oleg.vigodsky) | |||
| шлейф сигнализации: 7 phrases in 3 subjects |
| Security systems | 1 |
| Technology | 1 |
| Telecommunications | 5 |