частотно -модулированный сигнал : 30 phrases in 13 subjects |
Antennas and waveguides | 1 |
Automated equipment | 1 |
Electronics | 1 |
Household appliances | 1 |
Makarov | 1 |
Mass media | 4 |
Mechanics | 1 |
Military | 2 |
Nanotechnology | 1 |
Navigation | 1 |
Radio | 1 |
Technology | 13 |
Telecommunications | 2 |