1.
four-course radio range station
四航道无线电导航台
2.
Electromagnetic environment requirements for aeronautical radionavigation stations
GB6364-1986航空无线电导航台站电磁环境要求
3.
Electromagnetic environment requirements for sea long and middle range radionavigation stations and monitors
GB13613-1992对海中远程无线电导航台站电磁环境要求
4.
radionavigation land statio
无线电导航陆地电台
5.
Decca radio syste
台卡无线电导航系统
6.
maritime radio navigation land station
水上无线电导航陆地电台
7.
maritime radio navigation mobile station
海上无线电导航移动电台
8.
aeronautical radionavigation service
航空无线电导航业务
9.
aeronautical radio aids
航空无线电导航设备
10.
Marine Radio Navigation
船舶无线电导航海上无线电导航
11.
aeronautical radio communication station
航空无线电通信电台
12.
aeronautical radio beacon station
航空无线电信标电台
13.
aeronautical communications log
航空无线电台工作日志
14.
radio compass and radiophare
无线电罗盘与归航台
15.
radio and television aid to navigation
无线电与电视导航工具
16.
Programming Design and Achieve for the Beacon Transmitting in the Radio Navigation System;
无线电导航系统岸基发射台软件设计及实现
17.
talking-down system
无线电导航(着陆)装置
18.
maritime radio navigation service
海上无线电导航业务