|
scanning device : 55 phrases in 14 subjects |
| Astronautics | 6 |
| Automated equipment | 2 |
| Aviation | 2 |
| Computers | 2 |
| Geophysics | 1 |
| Information technology | 6 |
| Mass media | 2 |
| Medical appliances | 2 |
| Military | 5 |
| Polymers | 1 |
| Programming | 9 |
| Radioengineering | 4 |
| Security systems | 3 |
| Technology | 10 |