 |
| |||
| high-frequency sign | |||
| high-frequency signal | |||
| carrier | |||
| высокочастотный сигнал: 36 phrases in 10 subjects |
| Astronautics | 1 |
| Computer networks | 1 |
| Electrical engineering | 1 |
| Electronics | 5 |
| Information technology | 1 |
| Mass media | 16 |
| Military | 4 |
| Oil and gas | 2 |
| Technology | 4 |
| Telecommunications | 1 |