 |
| спектральная чувствительность: 19 phrases in 9 subjects |
| Antennas and waveguides | 1 |
| Astronautics | 2 |
| Automated equipment | 1 |
| Chemistry | 1 |
| Meteorology | 1 |
| Physics | 5 |
| Radio | 3 |
| Technology | 1 |
| Радиоактивное излучение | 4 |
|
| спектральная чувствительность: 19 phrases in 9 subjects |
| Antennas and waveguides | 1 |
| Astronautics | 2 |
| Automated equipment | 1 |
| Chemistry | 1 |
| Meteorology | 1 |
| Physics | 5 |
| Radio | 3 |
| Technology | 1 |
| Радиоактивное излучение | 4 |