1)laser ranging激光测距
1.The influence of the coefficient of atmospheric attenuation to the capability of laser ranging;大气衰减系数对激光测距能力影响的研究
2.The 3-dimension measuring system based on the laser ranging;基于激光测距的三坐标测量系统研究
3.Time interval measurement of laser ranging based on CPLD & microchip;基于CPLD和单片机的激光测距时间间隔测量
英文短句/例句
1.curacy of ranging for laser range finder激光测距机测距准确度
2.precision of ranging for laser range finder激光测距机测距精度
3.ging and tracking system激光测距和跟踪系统
4.LRTS (Laser Ranging and Tracking System)激光测距与跟踪系统
5.carbon dioxide laser range finder二氧化碳激光测距仪
6.pulsed ultraviolet laser rangefinder脉冲紫外激光测距仪
7.laser range-finder theodolite system激光测距经纬仪系统
8.mine laser geodimeter【采矿】矿用激光测距仪
9.Research and Design on Short-Distance Laser Range Finding Sensor;近距离激光测距传感器的研究与设计
10.Opto-axes Parallelism Detection Method for Laser-range-finder Based on CCD基于CCD的激光测距机光轴平行性检测
11.Signal Detection and Study of Algorithm for Ranging Signal of Sparceborne Laser Rangefinder星载激光测距仪测距信号检测与算法研究
12.PROCESSING METHOD FOR MULTI - PULSE DATA OF SLR卫星激光测距中的多脉冲测距资料的处理
13.The Key Technology of Satellite Laser Ranging System at the Daytime实现白天测距的卫星激光测距关键技术研究
14.EARLY OBSERVATIONS OF THE SATELLITE LASER RANGING SYSTEM WITH φ60 CM TELESCOPEφ60厘米人卫激光测距仪的观测报告
15.Welding Trajectory Detecting and Control Based on Laser Ranging基于激光测距的焊接轨迹检测与控制
16.Application study on laser ranging in large-scale measurement基于激光测距的大尺寸测量应用研究
17.Application of SESAM mode-lock laser to satellite laser rangingSESAM锁模激光器在卫星激光测距领域应用研究
18.Distance source of laser range finder and its precision analysis激光测距仪距离模拟源技术研究与精度分析
相关短句/例句
laser range finder激光测距
1.Implementation of data processing module of phase-laser range finder based on FPGA;基于FPGA实现相位激光测距法中数据处理
2.The Design of Laser Range Finder Full Digital Signal Processing System Based on FPGA;基于FPGA的全数字激光测距信号处理系统的设计
3.Phase-shift laser range finder receiver system相位法激光测距接收系统
3)laser range finding激光测距
1.High speed acquisition and processing circuit for digital laser range finding;激光测距的高速采集与处理电路的设计
2.Study of CCD laser range finding based on static image;基于静态图像的CCD激光测距方法的研究
4)Laser rangefinder激光测距
1.Range estimation in phase shift laser rangefinder with non cooperative target;非合作目标相位式激光测距系统的测程估计
2.Model of the received power in non cooperative target phase shift laser rangefinder;非合作目标相位式激光测距接收光功率的模型建立
3.Crosstalk in intensity modulated continuous wave laser rangefinder;调强连续波激光测距系统中的电子交调干扰
5)laser range激光测距
1.Study on laser range finders of pulse-phase type;脉冲-相位式激光测距仪的研究
2.The method of time-to-amplitude conversion and its application in laser range finding system;时幅转换技术及其在激光测距系统中的应用
3.This instrument utilizes laser range finder,rotating grating encoder and other auxiliary tools to measure the geometry parameters, calculate and display the re-sults on LCD,then,transmit the data to PDA by Blueteeth module,for summarizing , saving, exporting reports.介绍了电气化铁路接触网导高、拉出值等几何参数的意义和测量原理,提出了一种基于嵌入式系统的接触网多参数测量仪的设计方案,采用激光测距仪、旋转光栅编码器及辅助器材测量各几何参数,在液晶屏上显示计算结果。
6)laser rangefinding激光测距
延伸阅读
激光测距激光测距laserdistancemeasuring以激光器作为光源进行测距。根据激光工作的方式分为连续激光器和脉冲激光器。氦氖、氩离子、氪镉等气体激光器工作于连续输出状态，用于相位式激光测距；双异质砷化镓半导体激光器，用于红外测距；红宝石、钕玻璃等固体激光器，用于脉冲式激光测距。激光测距仪由于激光的单色性好、方向性强等特点，加上电子线路半导体化集成化，与光电测距仪相比，不仅可以日夜作业、而且能提高测距精度，显著减少重量和功耗，使测量到人造地球卫星、月球等远目标的距离变成现实。
