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герметизирующий состав; герметик; защитное покрытие поверхности | |||
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обтуратор |
封闭 器: 47 phrases in 13 subjects |
Aviation | 1 |
Drilling | 1 |
Electronics | 14 |
Food industry | 1 |
General | 8 |
Mathematics | 1 |
Military | 1 |
Nautical | 1 |
Oil / petroleum | 1 |
Oil processing plants | 1 |
Refrigeration | 1 |
Technology | 15 |
Thermal engineering | 1 |