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| gas-arc cutting; electric arc-gas jet cutting | |||
| electric arc-gas jet cutting | |||
| gas metal arc cutting (металлическим плавящимся электродом Yeldar Azanbayev); GMAC (Yeldar Azanbayev) | |||
| газодуговая резка: 4 phrases in 3 subjects |
| Automated equipment | 2 |
| Tengiz | 1 |
| Welding | 1 |