空中交通管制，一个由地面设备和机载设备组成的系统。用来对飞机进行识别，跟踪和定位。
Air TRAFFIC CONTROL, a system comprised of ground and airborne components used to identify, track and locate aircraft.
空中交通管制，一个由地面设备和机载设备组成的系统。
Air TRAFFIC CONTROL, a system comprised of ground and airborne components used to identify, track and locate aircraft.
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