переключатель передачи-приёма : 43 phrases in 11 subjects |
Antennas and waveguides | 6 |
Armored vehicles | 4 |
Astronautics | 1 |
Household appliances | 2 |
Mass media | 3 |
Military | 6 |
Nanotechnology | 1 |
Nautical | 1 |
Technology | 5 |
Telecommunications | 13 |
Telephony | 1 |