|
fixed beam : 53 phrases in 17 subjects |
| Acoustics | 3 |
| Antennas and waveguides | 1 |
| Architecture | 1 |
| Automated equipment | 2 |
| Construction | 9 |
| Ecology | 1 |
| Electronics | 2 |
| Makarov | 7 |
| Mass media | 1 |
| Medical appliances | 2 |
| Microelectronics | 1 |
| Military | 4 |
| Nautical | 2 |
| Radioengineering | 5 |
| Seismology | 4 |
| Technology | 7 |
| Telecommunications | 1 |