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exhaust fumes | |||
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smoke injection |
выброс дымов : 28 phrases in 11 subjects |
Construction | 1 |
Ecology | 1 |
Energy industry | 13 |
Firefighting and fire-control systems | 1 |
Makarov | 1 |
Medical | 1 |
Metallurgy | 1 |
Military | 1 |
Sakhalin | 1 |
Technology | 6 |
Thermal engineering | 1 |