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тип колебания: 185 phrases in 17 subjects |
Acoustics | 2 |
Antennas and waveguides | 108 |
Aviation | 1 |
Communications | 1 |
Electrical engineering | 1 |
Electronics | 5 |
General | 2 |
Household appliances | 1 |
Lasers | 1 |
Makarov | 19 |
Mass media | 4 |
Microelectronics | 2 |
Military | 1 |
Nanotechnology | 1 |
Radio | 3 |
Technology | 32 |
Telecommunications | 1 |