 |
|
optical memory : 39 phrases in 15 subjects |
| Astronautics | 1 |
| Automated equipment | 2 |
| Computers | 2 |
| Electronics | 2 |
| Household appliances | 1 |
| Information technology | 10 |
| Makarov | 2 |
| Medical appliances | 2 |
| Military | 1 |
| Nanotechnology | 3 |
| Physics | 1 |
| Quantum electronics | 1 |
| Radioengineering | 5 |
| Security systems | 1 |
| Technology | 5 |