空域管理和流量管理
<P>空域管理和流量管理</P><P>**** Hidden Message *****</P> 第四章<BR>空中交通管理<BR>第五节空域管理和流量管理<BR>Control zones class ‘D’:<BR>Control areas class ’D’:<BR>separation<BR>IFR and VFR flights<BR>Air traffic control service<BR>provided to IFR and VFR flights<BR>traffic information<BR>IFR flights received traffic<BR>information in respect<BR>of VFR flights<BR>traffic information<BR>VFR flights received traffic<BR>information in respect<BR>of all other flights<BR>空域管理<BR>空中交通流量管理<BR>Over 5,000 aircraft operating at the same time in the U.S.<BR>空中交通流量管理<BR>capacity<BR>Initial demand<BR>capacity<BR>Regulated demand<BR>Overload ! 看看,谢谢楼主 支持支持支持支持支持支持支持支持 jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj