 |
| |||
| primary radiation | |||
| излучение облучателя: 10 phrases in 5 subjects |
| Antennas and waveguides | 3 |
| Electronics | 1 |
| Mass media | 2 |
| Military | 1 |
| Technology | 3 |
|
| |||
| primary radiation | |||
| излучение облучателя: 10 phrases in 5 subjects |
| Antennas and waveguides | 3 |
| Electronics | 1 |
| Mass media | 2 |
| Military | 1 |
| Technology | 3 |