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- Micropulse lidar(MPL) is a new type of lidar system. 微脉冲激光雷达(m icropu lse lidar,MPL)是一种新型的激光雷达系统。
- The purpose was to exchange knowledge and experience in the application of LIght Detection And Ranging LIDAR system to weather monitoring. 到访的目的是就激光雷达系统应用于天气监测方面交流心得和经验。
- For national need to measure the atmosphere parameters, the new mobile Raman-Mie scattering lidar system has been developed. 摘要 为满足国家对大气参数测量的需求,成功研制了新型车载式大气探测激光雷达系统。
- This controller is also can be used in the lidar system that use image sensor with shutter.It owns these characteristics: high precision and wide... 该控制器可以胜任多数带有开门时间控制的图象传感器的激光雷达系统,具有控制精度较高、时间调节的范围比较大等特点,具有较强的实用价值。
- Before making wind measurements, it is vital to calibrate the new developed Doppler wind lidar system, which can demonstrate and improve the validity of the lidar system. 摘要在进行实际风速测量之前,对于新研制的测风激光雷达系统进行校准,可以验证并提高风速测量的准确性。
- By using the extremely sensitive R4632 photomultiplier tube and the photon counting system, the lidar system achieved higher signal to noise ratios of Raman and Rayleigh signals. 为提高瑞利和喇曼微弱回波信号信噪比,采用了极高灵敏度的R4632光电倍增管和光子计数技术;
- The experiments for registering overlapping point cloud data sets collected by a ground-based LiDAR system demonstrates the satisfactory data registration result based on the proposed scheme. 本研究以地面光达多测站之点云资料以前述方法进行套合试验,证实以三维直线特徵进行光达点云资料套合之可行性。
- The parameters of proposed lidar system and model atmosphere are employed to optimize the two spectrum analyzers, then the wind measurement sensitivities and the error profiles are discussed. 使用实际的激光雷达系统参数和大气模型参数,对两个鉴频器进行了优化设计,分析了它们的风速测量灵敏度和精度。
- Aerosol measurements in slant range in atmospheric boundary layer are performed by using a mobile pollution detecting lidar system (AML-1).The corresponding data processing method is introduced. 利用自行研制的车载测污激光雷达系统(AML-1)对大气边界层气溶胶进行了斜程探测,并给出了与之相应的数据处理方法。
- The history and current development of airborne Lidar system is expounded, the problems and shortages are pointed out, and the works and achievements interiorly are introduced in detail. 阐述了机载激光雷达系统的发展历史和当前的发展动态,指出了存在的问题和不足,详细介绍了我国在这方面所做的工作和已有的成果。
- Welcome to LIght Detection And Ranging LIDAR System 欢迎参观激光雷达系统
- Scheme on Acquisition and Disposal for Raman Lidar System 拉曼激光雷达信号采集及处理系统
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- airborne oceanographic lidar system 机载海洋激光雷达系统
- Do you know how to log in to the system? 你知道怎么登录进入这个系统吗?
- Public opinion was against the old feudal system. 公众舆论反对旧的封建制度。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- The drainage system has been aged. 排水系统已经老化了。
- They called for a radical reform of our tax system. 他们要求对税收制度进行根本改革。