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- laser diffraction analyzer 激光粒径分析仪
- The oil-proof agent for paper was synthesized by using fluoroacrylate as the main monomer,and it was characterized by FT-IR and laser diffraction particle size analyzer. 以含氟丙烯酸酯为主要单体制备了纸张防油剂,利用红外光谱和激光粒度仪对防油剂进行表征。
- Relationship of sulfur retention phase and its content with the radial location, the additives, and the furnace temperature was investigated using X ray diffraction analyzer. 采用 X-射线衍射分析仪研究了型煤灰球中固硫物相种类及相对含量与型煤径向位置、添加剂种类及炉温的关系 .
- laser diffraction particle size analyzer 激光粒度仪
- FSSS method, laser diffraction method and BET method were used to perform the particle size measurement. 将供给态粉和研磨态粉由激光衍射法、FSSS法和BET法测量出颗粒粒度。
- The particle size distrib utions are determined comparatively by sieving method and laser diffraction meth od. 用筛分法和激光法对氧化铝样品进行测试对比,初步分析结果间的差异。
- Laser diffraction particles sizer is widely used.Its accuracy and results are mainly determined by photo-deteector. 在激光衍射粒度测量仪中，探测器的设计与仪器的测量范围，测量结果的准确度等密切相关。
- laser diffraction grain size analyzer 激光衍射粒度仪
- Laser diffraction grainsize analyzer 激光粒度分析仪
- They mainly are based on imaging and nonimaging principles, including real time visualization, laser scattering,laser diffraction and laser Doppler techniques. 主要有实时图象技术、激光散射、激光衍射及激光多普勒技术。
- Abstract: It is well known that laser diffraction systems provide rapid. accurate, and precise measurement of particle size disnibutions for a wide range ofapplications. 摘要：众所周知，激光衍射是一种测定粒子尺寸分布的快速、准确、精密的分析手段，并得到了广泛的应用。
- HMX microsphere is prepared by wet grinding ,the morphology, size distribution and degree of crystallization are studied by SEM, laser diffraction and XRD respectively . 采用物理研磨法制备了微米级球形HMX粉体,并对其性能进行了研究,实验证明,采用物理研磨法可使HMX形成类球型,并达到了提高炸药抗冲击性能,提高装填密度的目的
- Design of Compact Power Collection Lens for the Laser Diffraction Particle Size Analyzer 激光粒度仪中的短筒功率谱采集物镜设计
- Design of a Compact Optical System for the Laser Diffraction Particle Size Analyzer 激光粒度仪光学系统的小型化设计
- THE LASER DIFFRACTION PARTICLE SIZE ANALYZER FOR METHODS TO CALCULATE PARTICLE SIZE DISTRIBUTION 激光衍射粒度分析仪粒度分布求解方法的研究
- Study on Experiment of Particle Size of Aeolian Deposits From Laser Diffraction Size Analyzer 激光粒度仪测量风成堆积物粒度的实验研究
- Application of Minus Lens in the Measurement of Laser Diffraction 负透镜在激光衍射测量中的应用
- Simulation research for particle shape measurement with laser diffraction 激光衍射法测试颗粒形状的模拟
- Improvement on measuring intensity of light of single-slit laser diffraction 对激光单缝衍射光强分布测量实验的改进
- Study on the laser diffraction and interference field of a phase grating 一种位相光栅激光衍射干涉场的研究
