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- A new method of shipborne radar calibration based on local area GPS differential positioning system is presented and the researching of designing and implementing of calibration system has been done. 提出了一種基于局域差分GPS定位系統標校艦船雷達的新方法,并對標校系統進(jìn)行了設計與實(shí)現研究。
- Advanced Radar Calibration System 高級雷達校準系統
- Velocity measurement radar calibration 雷達測速標定
- The watchtower followed the aircraft by radar. 瞭望塔通過(guò)雷達追蹤這架飛機的行蹤。
- Enemy aircraft were detected by our radar. 敵機被我方雷達發(fā)現。
- There are enemy aircraft on the radar screen. 雷達螢屏上出現了敵人的飛機。
- Encoding polarimetric active radar calibration technique 極化有源編碼定標技術(shù)
- Research on shipborne radar calibration system based on GPS positioning system 基于GPS定位系統的艦船雷達標校系統研究
- We now can riot out aircraft movements by radar. 我們現在已經(jīng)可以借助雷達標示飛機的動(dòng)向。
- They plotted aircraft movements by radar. 他們借雷達標示飛機的動(dòng)向。
- They picked up the yacht on their radar screen. 他們在雷達屏上看到了那艘游艇。
- The aircraft was flying above thick fog. 飛機在濃霧上空飛行。
- The speed of this aircraft is very high. 這架飛機的速度非?？?。
- They plotted aircraft movements by radar . 他們借雷達標示飛機的動(dòng)向。
- He assembled the model aircraft bit by bit. 他一塊一塊地裝配飛機模型。
- The radar scanned the sky for enemy planes. 雷達密切監視天空，搜索敵機。
- Enemy aircraft dropped bombs on the city. 敵機向這個(gè)城市投擲炸彈。
- There's not much leg-room in these aircraft. 這些飛機的坐位沒(méi)有什麼伸腿的空間。
- Artillery and aircraft were involved in the action. 在這次戰斗中，使用了大炮和飛機。
- He sat at the controls of the aircraft. 他坐在飛機的操縱裝置前。
