![]() |
| |||
无线中继站; 无线中继通信 | |||
无线电中继 | |||
无线电接力 | |||
| |||
无线电中继站 |
radio relay : 66 phrases in 11 subjects |
Air defense | 6 |
Aviation | 5 |
Communications | 5 |
Electronics | 17 |
General | 4 |
Information technology | 3 |
Nautical | 1 |
Shipbuilding | 1 |
Space | 8 |
Technology | 8 |
Telecommunications | 8 |