Under the combination effects of ultrasonic and laser, the changes of scatter spectrum of carbon tetrachloride and glycol samples are studied, and the results of the experiments are discussed.
研究了在超声与激光的联合作用下四氯化碳和乙二醇样品的散射光谱的变化，并对实验结果进行了讨论。
A real-time laser particulate detector which is well suited for measuring the concentration of particles in FCC gas streams was developed by using aser and near-forword light-scatter technique.
介绍了利用激光及正前向光散射技术研制的一种激光粒子浓度监测仪，它适用于催化裂化装置烟气粉尘浓度的实时监测。
A laser scattering measurement system based on different ability of polarization and scatter for different polymer blends, is described in this paper.
基于各种高分子共混体系具有不同的偏光和散射性质，研制成一种激光散射分析系统。
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