 |
| отрицательное сопротивление: 142 phrases in 20 subjects |
| Abbreviation | 1 |
| Antennas and waveguides | 2 |
| Astronautics | 2 |
| Aviation | 1 |
| Aviation medicine | 1 |
| Communications | 1 |
| Electrical engineering | 9 |
| Electronics | 64 |
| Household appliances | 2 |
| Information technology | 4 |
| Makarov | 8 |
| Mass media | 1 |
| Microelectronics | 5 |
| Military | 3 |
| Nanotechnology | 1 |
| Scientific | 2 |
| Semiconductors | 2 |
| Technology | 27 |
| Telecommunications | 5 |
| Thermal engineering | 1 |