 |
| |||
| interrogation frequency | |||
| |||
| interrogation rate | |||
| frequency of demands (ssn) | |||
| call-back frequency (контрольных); callback frequency | |||
| частота запроса: 37 phrases in 9 subjects |
| Aviation | 1 |
| Electronics | 12 |
| Information technology | 1 |
| Makarov | 2 |
| Mass media | 3 |
| Military | 5 |
| Programming | 8 |
| Radio | 1 |
| Technology | 4 |