формирователь импульсов : 38 phrases in 13 subjects |
Astronautics | 1 |
Aviation | 1 |
Electrical engineering | 4 |
Electronics | 5 |
Geophysics | 1 |
Information technology | 3 |
Makarov | 5 |
Mass media | 2 |
Microelectronics | 1 |
Military | 1 |
Radiolocation | 1 |
Technology | 10 |
Telecommunications | 3 |