затухающее колебание: 54 phrases in 18 subjects |
Acoustics | 1 |
Antennas and waveguides | 1 |
Applied mathematics | 1 |
Automated equipment | 2 |
Aviation | 2 |
Construction | 1 |
Electronics | 3 |
General | 1 |
Household appliances | 1 |
Information technology | 1 |
Makarov | 7 |
Mass media | 10 |
Metallurgy | 2 |
Metrology | 1 |
Nautical | 1 |
Seismology | 1 |
Technology | 17 |
Telecommunications | 1 |