 |
| передний фронт импульса: 49 phrases in 14 subjects |
| Astronautics | 2 |
| Communications | 4 |
| Electrical engineering | 6 |
| Electronics | 11 |
| Geophysics | 1 |
| Information technology | 2 |
| Makarov | 1 |
| Mass media | 5 |
| Mathematics | 1 |
| Metrology | 1 |
| Programming | 6 |
| Quantum electronics | 1 |
| Technology | 7 |
| Telecommunications | 1 |