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neutral atmosphere | |||
inert atmosphere | |||
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inert atmosphere | |||
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inert atmosphere |
инертная атмосфера: 30 phrases in 15 subjects |
Chemistry | 1 |
Electronics | 3 |
Energy industry | 5 |
Makarov | 4 |
Mathematics | 1 |
Metallurgy | 2 |
Metrology | 2 |
Microelectronics | 1 |
Nanotechnology | 2 |
Nautical | 1 |
Oil / petroleum | 1 |
Pipelines | 1 |
Refrigeration | 2 |
Technology | 2 |
Welding | 2 |