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smoke detector (AD Alexander Demidov) | |||
fume detector | |||
smoke detector (wandervoegel) |
дымовой извещатель: 31 phrases in 9 subjects |
Architecture | 1 |
Construction | 2 |
Ecology | 2 |
Firefighting and fire-control systems | 17 |
General | 1 |
Occupational health & safety | 1 |
Oilfields | 2 |
Security systems | 2 |
Telecommunications | 3 |