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resistance spot welding (cntd.ru Natalya Rovina); spot welding (USA Natalya Rovina) |
сварка контактная точечная: 21 phrases in 8 subjects |
Automated equipment | 1 |
Construction | 1 |
Electronics | 2 |
Makarov | 2 |
Mass media | 1 |
Mechanic engineering | 4 |
Technology | 2 |
Welding | 8 |