珠江三角洲航空交通管制 (atc) 频率表(Frequency table of air traffic control (ATC) in the Pearl River Delta) 上传人:va2476·上传时间:2017-10-17
They may also use radar data to control when it provides a better 'picture' of the traffic, or when it can fill in a portion of the area not covered by the long range radar. 【参考译文】由于中心控制的是大片空域,因此它们通常会使用远程雷达,这种雷达在高空时能够探测到距离雷达天线200海里(...
珠江三角洲航空交通管制 40atc41 频率表Frequency table of air traffic control 40ATC41 in 系统标签: control atc 三角洲 交通管制 mhz pearl 珠江三角洲航空交通管制(atc)频率表(Frequencytableofair trafficcontrol(ATC)inthePearlRiverDelta) Airtrafficcontrol(ATC)frequencytable PearlRiverDeltaAirTrafficControl...
2. 空管塔台 | Airport traffic control tower 2.1 出发许可 2.2 地面控制 | Ground control 2.3 空中控制或本地控制 | Air control or local control 2.4 飞行数据和放行许可 | Flight data and clearance delivery 3. 进近控制和终端控制(进近台及离场台)| Approach and terminal control 3.1 辅助线路 3.2 到...
Very high frequency (VHF) air-to-ground communication is usually the main meth... D Stacey 被引量: 57发表: 2008年 System Analysis for an Intermediate Stop Operations Concept on Long Range Routes A systems analysis is conducted to show the potential of intermediate stop operations in terms of...
Related buyer’s guides which cover an extensive range of airport technologies, functions and equipment, can also be found here. Air trafficcontrol technology and systems Air traffic controllers prevent collisions and maintain an orderly flow of air traffic. Thecommonly used technologies and systemsin...
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59、ical informationSOPStandard Operating ProcedureSTARStandard terminal arrivalTACANTactical air navigational aidTAFAerodrome forecastTCASTraffic Alert and Collision Avoidance SystemTMSTraffic Management SystemVFRVisual flight rulesVHFVery high frequencyVORVery high frequency omni-directional radio ran ...
Based on prior literature,LEPandIMRare the best-fit proxies for health outcomes,i.e., dependent variables.LEPis used as a key indicator to measure population health in a broader context68, andIMRis employed to solely measure mortality at a narrower, say, specific range of population age69,70...
The high awareness of intensification and frequency of smog phenomenon all over the world in XXI age makes for detailed analyses of the reasons of its formation and prevention. The governments of the developed countries and conscious of real hazards, including many European countries, aim to restric...