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| дуговая сварка металлическим электродом в среде защитного газа | |||
| metal-arc gas- shielded welding: 12 phrases in 8 subjects |
| Automated equipment | 2 |
| Construction | 1 |
| Electrical engineering | 1 |
| Metallurgy | 3 |
| Oil / petroleum | 1 |
| Oil and gas technology | 1 |
| Technology | 2 |
| Welding | 1 |