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наращивание труб | |||
наращивание труб (при проходке) | |||
удлинитель трубы |
pipe extension: 13 phrases in 9 subjects |
Aviation | 1 |
Firefighting and fire-control systems | 1 |
General | 1 |
Hydrology | 1 |
Military | 1 |
Oil / petroleum | 3 |
Oil and gas | 1 |
Oilfields | 1 |
Technology | 3 |