окно прозрачности: 70 phrases in 13 subjects |
Antennas and waveguides | 2 |
Astronautics | 1 |
Astronomy | 3 |
Cables and cable production | 37 |
Electronics | 4 |
Lasers | 1 |
Mass media | 1 |
Military | 1 |
Nanotechnology | 1 |
Physics | 2 |
Quantum electronics | 1 |
Technology | 14 |
Telecommunications | 2 |