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- radar distance meter 雷达测距仪
- This papers restudies the concept and test principle of the addend and multiplicator of electronic distance meter from theory and data,and points out the deficiency in the verification standard of our country. 以理论和数据再次阐明测距仪加、乘常数误差的概念和检定原理,指出了国家测距仪检定规程JJG703-2003的不足。
- sled velocity and distance meter 拖速和行程计量仪
- Landmann's pupillary distance meter 兰德曼(氏)瞳距计
- short-range electronic distance meter 短距离电磁波测距仪
- The mountains were hazy in the distance. 远处的群山笼罩在雾霭之中。
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- Design for Radar Distance Characteristic Measuring Irstrument Based on PC Bus 基于PC总线的雷达距离特性测试仪的设计
- TEST OF ADDEND AND MULTIPICATOR OF ELECTRONIC DISTANCE METER 再谈测距仪加、乘常数的检验
- The radar scanned the sky for enemy planes. 雷达密切监视天空，搜索敌机。
- He judged the distance to a nicety. 他判断距离很正确。
- The watchtower followed the aircraft by radar. 瞭望塔通过雷达追踪这架飞机的行踪。
- microwave modulated dual optical wavelength geodetic distance meter 微波调制双光波长大地测距仪
- I make the distance anywhere between ten to twelve miles. 我猜想距离在十到十二英里之间。
- Enemy ships were detected on the radar screen. 敌舰的影像已显现在雷达(屏幕)上。
- Research of Hand-held Laser Distance Meter Inspect Method 手持式激光测距仪检定方法研究
- 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。
- A gunboat was detected by the radar. 雷达探测出一炮艇。
- The Standard Uncertainty of Verification for Pupil Distance Meter 瞳距仪检测标准不确定度
- Enemy aircraft were detected by our radar. 敌机被我方雷达发现。
