распространение радиоволны : 190 phrases in 16 subjects |
Antennas and waveguides | 4 |
Astronautics | 4 |
Communications | 2 |
Computers | 4 |
Electronics | 13 |
General | 1 |
Makarov | 32 |
Mass media | 40 |
Metrology | 1 |
Military | 18 |
Nanotechnology | 1 |
Nautical | 1 |
Navigation | 4 |
Radio | 2 |
Technology | 41 |
Telecommunications | 22 |