“precision approach radar system”的概念、定义、翻译、参考文献-科学参考

单词	precision approach radar system
释义	precision approach radar system Encyclopedia 工学复合无线电导航释 precision approach radar system精密进场雷达系统采用机场监视雷达和精密进场雷达对欲着陆飞机进行探测，由地面领航人员依据雷达提供的角度、距离、位置指示信息，通过地空通信设备指引飞行员操控飞机进场着陆的无线电导航系统。
随便看	Shandong-Nanjing Oil Pipeline Shandong Opera School Shandong Peking Opera Theatre Shandong Peninsula urban agglomeration Shandong Provincial Archives Shandong Provincial Capital Culture and Art Center Grand Theatre Shandong Provincial Library Shandong Publishing Company Shandong Publishing Group Co.,Ltd. Shandong Qinshu storytelling Shandong Science and Technology Museum Shandong Sheng Shandong Sport University Shandong storytelling to the rhyme of octagonal drum Shandong Theater Shandong Theatre Shandong Tianyu Museum of Natural History Shandong University Shandong University Library Shandong University Museum Shandong University of Arts Shandong University of Traditional Chinese Medicine Shandong water conservancy Shandong yangge music Shandong Yangqin

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