submerged -arc welding : 42 phrases in 14 subjects |
Automated equipment | 1 |
Business | 1 |
Caspian | 1 |
Drilling | 1 |
Makarov | 1 |
Materials science | 1 |
Nautical | 2 |
Nuclear and fusion power | 1 |
Pipelines | 2 |
Sakhalin | 4 |
Technology | 7 |
Tengiz | 2 |
Transport | 1 |
Welding | 17 |