 |
| покрытый электрод: 37 phrases in 16 subjects |
| Automated equipment | 1 |
| Construction | 2 |
| Electrical engineering | 1 |
| General | 1 |
| Mass media | 1 |
| Mechanic engineering | 2 |
| Metallurgy | 9 |
| Nautical | 2 |
| Oil and gas | 2 |
| Oil and gas technology | 1 |
| Rail transport | 1 |
| Sakhalin R | 1 |
| Technology | 4 |
| Transport | 3 |
| Welding | 5 |
| Радиоактивное излучение | 1 |