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- Radar Calibration Unit 雷达校准装置
- Contained within the ECM is a removable calibration unit, on programmable read-only memory. 包含在ECM内的是一个可动的校正装置，或是可编程序的读存储器。
- This recent instrument includes a built-in Fabry-perot interometer calibration unit with an automatic daily recording of a calibration signal. 这种最新仪器包括插入式的法布里-珀罗干涉仪定量部件，可以每天自动记录一次定量讯号。
- 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. 提出了一种基于局域差分GPS定位系统标校舰船雷达的新方法,并对标校系统进行了设计与实现研究。
- Advanced Radar Calibration System 高级雷达校准系统
- Velocity measurement radar calibration 雷达测速标定
- calibration unit for emission spectrum correction 发射光谱修正测量器
- Encoding polarimetric active radar calibration technique 极化有源编码定标技术
- calibration unit for exitation spectrum correction 激发光谱校正定标
- transportable field calibration unit 移动式野战校准器
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- Research on shipborne radar calibration system based on GPS positioning system 基于GPS定位系统的舰船雷达标校系统研究
- The radar scanned the sky for enemy planes. 雷达密切监视天空，搜索敌机。
- The luminous intensity on unit area. 单位面积上的发光强度。
- The watchtower followed the aircraft by radar. 瞭望塔通过雷达追踪这架飞机的行踪。
- Enemy ships were detected on the radar screen. 敌舰的影像已显现在雷达(屏幕)上。
- The signal was picked up by a downrange radar station. 该信号被试验飞行方向之内的雷达站收到了。
- The family is the smallest social unit. 家庭是社会最小的单位。
- A gunboat was detected by the radar. 雷达探测出一炮艇。
- Enemy aircraft were detected by our radar. 敌机被我方雷达发现。
