The composition, morphology and size distribution of crystallites and nanoparticles inurines of healthy people and stone patients were comparatively investigated by X-ray diffraction(XRD), Fourier transform infrared (FT-IR) spectroscopy, transmission electron microscopy(TEM), scanning electron microscopy (SEM) and laser light scattering apparatus.
本文分别采用X射线粉末衍射(XRD)，傅立叶变换红外光谱(FT-IR)，透射电子显微镜(TEM)，扫描电子显微镜(SEM)和激光散射仪等对比研究了正常人和尿石症患者尿液中的纳米和微米晶体的组分、形貌及其尺寸分布。
forward-back-scattering type laser current meter
正反向散射型激光流速仪
backscatter laser Doppler velocimeter
反向散射激光多普勒测速仪
confocal backscatter laser velocimeter
共焦反向散射激光测速仪
The experimental research of laser Doppler velocimeter in backscatter
后向散射激光多普勒测速仪的实验研究
vector velocity laser velocimeter
向量速度激光测速仪
The Design and the Development of the Monitoring System of Laser Scattering Rheometer;
激光散射流变仪监控系统的设计与开发
The Research of Extinction Coefficient Measurement of 1064 nm Wavelength by Backscatter Visibility Measuring Set
后向散射式能见度测试仪测量1064nm波长激光大气传输消光系数研究
forward propagation by tropospheric scatter
正向对流层散射传播
Research of Laser Particle Sizer Based on Scattering Theory
基于散射原理的激光粒度测试仪研究
Research on Reflection Wave of Incidence Laser in Military Optical Instruments;
军用光学仪器在激光照射下的反射光研究
He-Ne laser power source in the anti-explode laser pointer
防爆型激光指向仪中的He-Ne激光电源
Introduction of OBS and its application study
光学后向散射浊度仪简介及应用研究
Research of the reference-beam laser Doppler velocimeter
参考光束型激光多普勒测速仪的研究
beta backscattering sedimentometer
【冶】β射线反散射沉降仪
Stray light analysis of internally occulted mirror coronagraph
反射式内掩日冕仪的光学设计与杂散光分析
Research and Application of Characteristics for Atmospheric Laser Backscattering;
大气激光后向散射特性的研究和应用
Backward scattering lidar for visibility detection
后向散射式激光雷达能见度探测研究
backscatter ultraviolet radiometer
后向散射紫外线辐射仪