 |
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| концы под сварку | |||
| окончания под сварку (Метран) | |||
| сварные стыки (district heating Leonid Dzhepko) | |||
| приварная арматура (Leonid Dzhepko) | |||
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| бесшовный приварной (патрубок; connection Peter Cantrop) | |||
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| с приварным концом (Yeldar Azanbayev) | |||
| weld ends: 25 phrases in 11 subjects |
| Drilling | 6 |
| Gas processing plants | 2 |
| Mechanic engineering | 2 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Pipelines | 1 |
| Seismology | 1 |
| Shipbuilding | 2 |
| Technology | 4 |
| Transport | 1 |
| Welding | 4 |