|
maximum load : 89 phrases in 18 subjects |
| Automobiles | 1 |
| Communications | 4 |
| Construction | 19 |
| Earth sciences | 2 |
| Electric traction | 1 |
| Electronics | 1 |
| Engines | 1 |
| General | 6 |
| Information technology | 1 |
| Mechanic engineering | 2 |
| Medical appliances | 2 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 3 |
| Optics branch of physics | 1 |
| Packaging | 2 |
| Physics | 2 |
| Technology | 10 |
| Transport | 30 |