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| metal arc welding: 121 phrases in 23 subjects |
| Automated equipment | 10 |
| Automobiles | 1 |
| Caspian | 2 |
| Construction | 3 |
| Electrical engineering | 1 |
| Electronics | 1 |
| General | 2 |
| Materials science | 2 |
| Metallurgy | 15 |
| Nanotechnology | 2 |
| Nautical | 1 |
| Oil / petroleum | 2 |
| Oil and gas | 2 |
| Oil and gas technology | 4 |
| Pipelines | 5 |
| Sakhalin | 2 |
| Sakhalin R | 2 |
| Sakhalin S | 3 |
| Technology | 17 |
| Tengiz | 6 |
| Transport | 2 |
| Welding | 35 |
| Wood processing | 1 |