installed at the top of the batcx is the prm system, which is designed to monitor approaches to and departures from parallel runways so as to enhance flight safety 至于在备用航管大楼顶部装置的精密跑道监察系统则可监察在两条平行跑道进场和离场的飞机,从而加强飞行安全。
through the analyses of the article, we should purchase necessary facilities, need more atcs appropriately, and adopt the parallel runway in dependent operation modes 通过本文的研究,首都机场尽快购置必备的设备,适当增加管制席位,按设计的飞行程序实施平行跑道独立运行。
dubai is also working on a project to build the world's biggest airport at jebel ali, one that is eventually planned to have six parallel runways, with the capacity to handle more than 120m passengers a year 迪拜也在建造另一个工程项目:在杰贝阿里兴建全球最大的机场,该机场计划最终拥有6条平行跑道,每年的旅客流量将逾1.2亿人次。