 |
| ложный сигнал: 112 phrases in 33 subjects |
| Astronautics | 5 |
| Automated equipment | 1 |
| Aviation | 4 |
| Aviation medicine | 2 |
| Diplomacy | 1 |
| Economy | 1 |
| Electronics | 9 |
| Energy industry | 3 |
| Firefighting and fire-control systems | 4 |
| General | 3 |
| Gyroscopes | 1 |
| Household appliances | 1 |
| Information security and data protection | 1 |
| Information technology | 4 |
| Makarov | 4 |
| Mass media | 6 |
| Measuring instruments | 2 |
| Metallurgy | 3 |
| Metrology | 3 |
| Military | 8 |
| Nanotechnology | 4 |
| Nautical | 1 |
| Navigation | 2 |
| Nuclear and fusion power | 3 |
| Physics | 1 |
| Programming | 1 |
| Quality control and standards | 1 |
| Quantum electronics | 1 |
| Radiolocation | 8 |
| Rail transport | 2 |
| Security systems | 3 |
| Technology | 17 |
| Telecommunications | 2 |