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пожарное водоснабжение | |||
противопожарное водоснабжение | |||
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противопожарное водоснабжение | |||
пожарное водоснабжение |
fire water supply: 12 phrases in 9 subjects |
Architecture | 1 |
Construction | 3 |
Drilling | 1 |
Firefighting and fire-control systems | 1 |
Makarov | 1 |
Nuclear and fusion power | 1 |
Oil / petroleum | 1 |
Oil and gas | 1 |
Security systems | 2 |