“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	complete system of functions complete system of invariants complete system of neighborhoods complete system of orthogonal complete system of representations complete system of representatives complete system of residues Complete Tablature Scores of Peking Opera complete tensor product complete ternary tree complete theory complete topological group complete topological space complete topology Complete Traditional Operas of Yuan Dynasty complete trajectory Complete Treatise on Agriculture Complete Treatise on Surɡery complete tree complete trigonometric sum complete tripartite graph complete type complete uniform space complete upper semi-lattice complete valuation

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