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| потолочная сварка | |||
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| сваривать в верхнем положении | |||
| welding overhead: 21 phrases in 10 subjects |
| Construction | 7 |
| Electrical engineering | 1 |
| Materials science | 1 |
| Mechanic engineering | 1 |
| Metallurgy | 1 |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Oil and gas technology | 1 |
| Technology | 3 |
| Welding | 4 |