 |
| |||
| backup cable | |||
| emergency cable (для аварийных случаев) | |||
| protection cable (ssn) | |||
| spare cable (предусмотренный при прокладке) | |||
| reserve cable; stand-by cable | |||
| emergency cable; interruption cable; redundant cable (oleg.vigodsky) | |||
| резервный кабель: 8 phrases in 6 subjects |
| Cables and cable production | 1 |
| Electrical engineering | 1 |
| Elevators | 1 |
| Mass media | 2 |
| Technology | 2 |
| Telecommunications | 1 |