matching device : 20 phrases in 14 subjects |
Antennas and waveguides | 1 |
Astronautics | 1 |
Aviation | 1 |
Cables and cable production | 1 |
Communications | 1 |
Makarov | 1 |
Mass media | 4 |
Military | 1 |
Nautical | 1 |
Navigation | 1 |
Radio | 1 |
Radiolocation | 1 |
Technology | 2 |
Telecommunications | 3 |