UAV ground-to-air communication 无人机地空通信
Ground-to-air Communication Link 空地通信链路
air-to-ground communication [通信] 空对地通信
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But delays and inefficiencies in air travel are due in large part to an outdated traffic-control system that still relies on slow, ground-based radar stations and repetitive voice communication.
不过航空运输延迟和低效的主要原因还是过时的空中交通管制——一套依靠地面控制、反应迟缓的雷达站和不断重复的语音通讯建立起来的体系。
IT also USES MFC based on dialog programmer model to design the software of mutual interface. Finally IT realizes the wireless communication between air vehicle and ground.
采用MF C中基于对话框的程序设计模式设计了交互界面的软件，实现了空中运动体与地面控制站之间的无线通讯。
The current air-ground communication manner is already not adapted to the fast development of the aviation industry.
引言目前，航空业界主要采用飞机通信和寻址报告系统来完成空地间的数据通信。
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