 |
| |||
| given frequency; scheduled frequency (энергосистемы) | |||
| particular frequency (Speleo) | |||
| intended frequency | |||
| заданная частота: 52 phrases in 12 subjects |
| Aviation | 1 |
| Electrical engineering | 13 |
| Electronics | 1 |
| Energy industry | 1 |
| Energy system | 1 |
| Makarov | 2 |
| Mass media | 25 |
| Military | 3 |
| Nautical | 1 |
| Radio | 1 |
| Technology | 1 |
| Telecommunications | 2 |