 |
| bending strength: 60 phrases in 25 subjects |
| Automated equipment | 1 |
| Bridge construction | 1 |
| Chemistry | 1 |
| Construction | 12 |
| Drilling | 4 |
| Electrochemistry | 1 |
| Electronics | 1 |
| Food industry | 1 |
| Forestry | 4 |
| GOST | 1 |
| Ice formation | 2 |
| Makarov | 2 |
| Mechanic engineering | 1 |
| Metallurgy | 2 |
| Oil / petroleum | 5 |
| Oil and gas | 3 |
| Packaging | 1 |
| Physics | 1 |
| Polymers | 2 |
| Pulp and paper industry | 1 |
| Quality control and standards | 3 |
| Road works | 1 |
| Technology | 5 |
| Textile industry | 2 |
| Wood processing | 2 |