无线电导航设备 meaning in English
air navigation radio aids
radio aid to navigation
radio aids to navigation
radio and navigation equipment
radio navigation aids
radio navigation device
radio navigation equipment
radio navigational device
radio-navigation equipment
radionavigational aids
Examples
- General specification for airborne radio navegation equipment
机载无线电导航设备通用规范 - Environment requirements and test methods for ground radio - navigation equipment
地面无线电导航设备环境要求和试验方法 - Radio navigation device
无线电导航设备 - Dme aeronautical radio navigation aids . part 3 : technical requirements for distance measuring equipment
航空无线电导航设备.第3部分：测距仪 - Ils aeronautical radio navigation aids . part 1 : technical requirements for instrument landing system
航空无线电导航设备.第1部分：仪表着陆系统