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Х-образный сварной шов | |||
V-образный шов; Х-образный шов |
soudure à : 108 phrases in 11 subjects |
Aviation | 1 |
Construction | 12 |
Food industry | 1 |
General | 3 |
Hydraulic engineering | 1 |
Mechanic engineering | 32 |
Metallurgy | 24 |
Oil and gas technology | 1 |
Radio | 1 |
Technology | 30 |
Welding | 2 |