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самоспасение (напр., при нахождении в состоянии зависания после гашения падения SAKHstasia) | |||
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самоспасание |
self-rescue: 10 phrases in 5 subjects |
Elevators | 1 |
Firefighting and fire-control systems | 1 |
Mining | 3 |
Occupational health & safety | 4 |
Security systems | 1 |