|
beamwidth : 103 phrases in 19 subjects |
| Acoustics | 1 |
| Antennas and waveguides | 14 |
| Astronautics | 4 |
| Astronomy | 3 |
| Aviation | 2 |
| Cables and cable production | 1 |
| Electronics | 10 |
| Geophysics | 2 |
| Makarov | 2 |
| Mass media | 4 |
| Nanotechnology | 7 |
| Nautical | 1 |
| Quantum electronics | 6 |
| Radioengineering | 15 |
| Radiolocation | 4 |
| Satellite communications | 1 |
| Technology | 6 |
| Telecommunications | 18 |
| Torpedoes | 2 |