 |
| ударная прочность: 37 phrases in 15 subjects |
| Aviation | 1 |
| Chemistry | 5 |
| Construction | 4 |
| Electrochemistry | 1 |
| Machine components | 1 |
| Nautical | 1 |
| Packaging | 1 |
| Plastics | 2 |
| Polymers | 8 |
| Rail transport | 1 |
| Road works | 1 |
| Silicate industry | 5 |
| Technology | 2 |
| Welding | 2 |
| Wood processing | 2 |