单词	nodding aerial
释义	nodding aerial nodding aerial An aerial oscillating only, normally in the vertical plane, as in PARs (precision approach radars) and height-finder radars. See also height-finder radar.
随便看	rmhs rmhsa rmhsp rmhw rmhwm rmi rmi2 rmia rmian rmib r-mic rmic rmicc rmi compiler rmid rmi daemon rmif rmig rmih rmihc rmihe rmihr rmii rmiia rmii-iiop

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。