спектральные характеристики: 98 phrases in 26 subjects |
Antennas and waveguides | 1 |
Astronautics | 3 |
Astronomy | 1 |
Construction | 2 |
Ecology | 1 |
Electrical engineering | 1 |
Electronics | 12 |
Engineering geology | 1 |
Gyroscopes | 1 |
Information technology | 1 |
Makarov | 4 |
Mass media | 20 |
Metrology | 5 |
Military | 2 |
Nanotechnology | 5 |
Nuclear physics | 2 |
Oil / petroleum | 1 |
Oil and gas | 1 |
Physics | 2 |
Polymers | 1 |
Quantum electronics | 2 |
Solar power | 4 |
Technology | 15 |
Telecommunications | 1 |
Television | 5 |
Радиоактивное излучение | 4 |