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- Active Radar Demonstrator 有源雷达指示器
- The Sea Eagle AShM is a computer-controlled, all-weather, fire &forget, sea skimming missile. The missile has an active radar target ... 阿三的海鹞能带海鹰.;阿三正在和以色列合作新的反舰导弹取代海鹰
- Active radar seeker mostly adopts pulse Doppler monopulse radar system.So it is significant to research on the modeling and simulation of this kind of radar seeker. 主动雷达导引头大多采用脉冲多普勒单脉冲体制，因此研究该类型雷达导引头的建模和仿真有重要意义。
- Airborne Radar Demonstrator System 机载雷达指示器系统
- Based on an ancient design, the Blackbird carries state-of-the-art electronics and has an active radar system. Though quite fast, the Blackbird lacks any weapons and is vulnerable to Interceptors. 以古代设计为基础,黑鸟携带了最新的电子装备以及一个活动雷达系统。尽管黑鸟非常快,但是由于没有武器,在面对拦截机的时候它显的非常脆弱。
- The Astra remains an intriguing project with several unanswered questions surrounding it, not the least of which is where India has gained access to the sensitive active radar seeker technology that the missile requires. 阿斯特拉是一个令人感兴趣的项目，许多没有答案的问题围绕着它，而不仅仅是印度从哪里获取了研制这种导弹所必需的灵敏的主动雷达引导头技术这样一个问题。
- While Doppler Active Radar Seeker (ARS) could be aided SINS by beam velocity all the times and remedy the BDS's default of lacking velocity information and continual working ability. 多普勒主动雷达导引头(ARS)可利用波束速度连续辅助惯导，弥补“北斗”系统无速度信息、不能全程使用的缺点。
- Results of both computer simulation and the real data from some VHF radar demonstrate the validity of the new algorithm. 计算机仿真和某米波雷达实测数据的处理结果证实了该方法的有效性。
- Active radar seeker receiver signal model 主动雷达导引头接收信号仿真模型
- York Sergeant AAA: Detect the invisible aircraft units, could activation radar, increase the sight and range, but will reveal self's position in enemy radar. 约克中士高炮：侦测敌方空中隐形单位，可激活主动雷达，增大视野与射程，但会在敌方雷达上显示自己位置。
- Hughes Active Radar Augmentation System 休斯有源雷达增强系统
- Advanced Warning of Active Radar Emissions 主动雷达发射先进报警(系统)
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- The orient has been playing an active role in the world economy. 亚洲一直在世界经济中发挥积极作用。
- The radar scanned the sky for enemy planes. 雷达密切监视天空，搜索敌机。
- He is an active member of the school's stamp club. 他是学校集邮俱乐部的一名活跃会员。
- The watchtower followed the aircraft by radar. 瞭望塔通过雷达追踪这架飞机的行踪。
- An active volcano may explode at any time. 活火山随时都有可能爆发。
- Enemy ships were detected on the radar screen. 敌舰的影像已显现在雷达(屏幕)上。
- Is it wise to engage in active sports at your age? 我这样的年纪积极参加体育活动是否明智？
