 |
| |||
| acceptable signal (ssn) | |||
| допустимый сигнал: 52 phrases in 12 subjects |
| Antennas and waveguides | 1 |
| Astronautics | 2 |
| Automated equipment | 5 |
| Caspian | 2 |
| Mass media | 20 |
| Nanotechnology | 1 |
| Oil / petroleum | 1 |
| Radio | 1 |
| Technology | 5 |
| Telecommunications | 4 |
| Telegraphy | 1 |
| Tengiz | 9 |