modulator | |
gen. | антивибратор; тип усилителя в AM передатчике |
directional coupler: 84 phrases in 9 subjects |
Antennas and waveguides | 27 |
Electronics | 3 |
General | 1 |
Makarov | 18 |
Mass media | 4 |
Metrology | 2 |
Nanotechnology | 1 |
Technology | 19 |
Telecommunications | 9 |