omnidirectional ranges造句

例句与造句

1. vor-very high frequency omnidirectional range
   甚高频全向信标
2. visual-aural omnidirectional range
   目视和音响全向无线电信标
3. very omnidirectional range
   甚高频全向信标
4. vor aeronautical radio navigation aids . part 2 : technical requirements for very high frequency omnidirectional range
   航空无线电导航设备.第2部分：甚高频全向信标
5. It's difficult to find omnidirectional ranges in a sentence. 用omnidirectional ranges造句挺难的