omnidistance

omnidirectional radio range

全向无线电标距离全向无线电信标全向无线电导航信标

marker radio beacon

无线电信标近距离)无线电指位标

Doppler very high frequency omnidirectional radio range and distance measuring equipment

多普勒甚高频全向无线电信标及测距设备

omnirange antenna

全向无线电信标天线

phase-shift omnidirectional radio range

相移全向无线电指向标

omnidirectional beacon

全向式无线电指向标

omni-range radio set

全向信标无线电设备

omni-range resolver

全向无线电信标分解器

LOR (Low-frequency Omnidirectional Radio Range)

低频全向无线电信标

medium frequency non-directional radio beacon

中频全向无线电信标

very high frequency omnirange

甚高频全向无线电信标

omnidirectional rotating radio beacon

全向旋转无线电信标

non-directional radio beacon approach

全向无线电信标进场

long-distance ship-shore radio communications

岸船远距离无线电通信

VOR airborne antenna

甚高频全向无线电信标机载天线

very high frequency omnidirectional radio range

甚高频全向无线电指向标

terminal very high frequency omnidirectional radio range

终端甚高频全向无线电信标

omni-range servo

全向无线电信标伺服系统