butt weld: 148 phrases in 24 subjects |
Automated equipment | 3 |
Automobiles | 1 |
Construction | 18 |
Electrical engineering | 5 |
General | 1 |
Makarov | 6 |
Mechanic engineering | 8 |
Metallurgy | 14 |
Military | 2 |
Nautical | 19 |
Oil / petroleum | 3 |
Oil and gas | 1 |
Oil and gas technology | 1 |
Pipelines | 1 |
Plastics | 3 |
Polymers | 1 |
Rail transport | 1 |
Roll stock | 1 |
Sakhalin R | 1 |
Shipbuilding | 6 |
Technology | 22 |
Transport | 8 |
Valves | 1 |
Welding | 21 |