развертка: 308 phrases in 17 subjects |
Antennas and waveguides | 1 |
Electrical engineering | 1 |
Electronics | 19 |
English | 1 |
Footwear | 1 |
General | 2 |
Hydraulics | 1 |
Mathematics | 4 |
Mechanic engineering | 2 |
Metallurgy | 4 |
Microsoft | 1 |
Military | 67 |
Packaging | 2 |
Photography | 1 |
Radio | 43 |
Technology | 112 |
Television | 46 |