常見例句This antenna is a 20m modified cassegrain antenna,its feed is a corrugated horn,and adopts multiple?moulding autotrack mono?pulse method. 天線採用20m卡塞格倫式天線，餽源爲波紋喇叭，多模單脈沖自跟蹤方案；In this paper,one X-ray image autotrack system for weld radiographic inspection is introduced, and itsworking principle is described from the hardware and software. 介紹了一種銲縫X光圖象自動識別跟蹤系統。該系統用於銲縫的射線檢測。從硬件和軟件兩個方麪描述了系統的工作原理。Autotrack Vulcan Air Defense System 自動跟蹤"火神"式防空系統autotrack apparatus 自動跟蹤儀器monopulse autotrack 單脈沖自動跟蹤 返回 autotrack