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паз; желобок; кромка; разделка | |||
скос кромки (сварного шва) | |||
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паз; жёлобок; канава | |||
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раскрытие |
坡口: 139 phrases in 10 subjects |
Construction | 9 |
Electronics | 12 |
General | 38 |
Metallurgy | 9 |
Military | 3 |
Nautical | 3 |
Oil processing plants | 1 |
Oilfields | 1 |
Technology | 45 |
Welding | 18 |