 |
|
open cell : 50 phrases in 21 subjects |
| Aluminium industry | 2 |
| Astronautics | 2 |
| Automated equipment | 1 |
| Biology | 1 |
| Building materials | 4 |
| Chemistry | 1 |
| Construction | 3 |
| Electrochemistry | 1 |
| Makarov | 6 |
| Medical appliances | 2 |
| Nanotechnology | 1 |
| Nautical | 1 |
| Non-destructive testing | 2 |
| Packaging | 2 |
| Plastics | 2 |
| Polymers | 4 |
| Solar power | 1 |
| Space | 1 |
| Technology | 11 |
| Telecommunications | 1 |
| Transport | 1 |