 |
| |||
| SIGMA (сокр. от shielded inert-gas metal-arc (welding) ssn); shielded inert-gas metal-arc welding (сокр. SIGMA ssn) | |||
| дуговая сварка металлическим электродом в инертном газе: 40 phrases in 11 subjects |
| Automated equipment | 4 |
| Construction | 1 |
| Electrical engineering | 1 |
| Electronics | 1 |
| Forestry | 1 |
| Metallurgy | 11 |
| Nautical | 1 |
| Oil and gas technology | 2 |
| Technology | 7 |
| Transport | 2 |
| Welding | 9 |