 |
| ultra high temperature: 13 phrases in 6 subjects |
| Electrical engineering | 1 |
| Electronics | 1 |
| Energy industry | 2 |
| Firefighting and fire-control systems | 3 |
| Food industry | 5 |
| Makarov | 1 |
|
| ultra high temperature: 13 phrases in 6 subjects |
| Electrical engineering | 1 |
| Electronics | 1 |
| Energy industry | 2 |
| Firefighting and fire-control systems | 3 |
| Food industry | 5 |
| Makarov | 1 |