 |
| |||
| 雷达信标系统 (待测物体上装有无线电应答机“接收机/发射机”之类的协同设备的雷达系统。由搜索询问机 (发射机/接收机)发射的无线电脉冲，由协同设备接收并且用来触发应答机发射有特色的信号。后者是发射信号而不是反射信号，由询问机接收,且其强度衰减不多。此系统又称 radar beacon transponder (雷达信标收发机),radar beacon (雷达信标)) | |||
| 雷达信标系统 | |||
|
radar beacon system : 7 phrases in 5 subjects |
| Aviation | 2 |
| Geophysics | 1 |
| Navigation | 1 |
| Space | 2 |
| Technology | 1 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips