“tactical air navigation system”的概念、定义、翻译、参考文献-科学参考

单词	tactical air navigation system
释义	tactical air navigation system Encyclopedia 工学复合无线电导航释 tactical air navigation system; TACAN塔康系统由美军研发，采用相位式旋转天线方向图法测角原理和询问/回答式双程脉冲测距原理，能够同时为飞机提供方位、距离信息实现单台定位的军用航空近程无线电导航系统。
随便看	endangered language endangered plant endangered species Endangered Species Act of the United States of America Endangered Species Scientific Commission of People’s Republic of China endangered wild animal species endangered woods endangerment coefficient endangerment of species in fishery endarch end-around borrow end-around carry end-around shift end-around shift, cyclic shift end bearing end bearing pile end block end-bond ligand end bound ligand end-bound ligand end-bound ligand; end-on ligand end-bowed blade technology end-burning end-burning grain coning effect end capping

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