利用动态激光光散射仪测定乳胶粒子的粒径及粒径分布。
And the latices diameter and distributions were determined by High Performance Particle Size HPPS hpp5001 dynamic laser scatter instrument.
结合实践介绍了标定与调试激光光散射系统的原理和方法。
The principle and method of calibrating and aligning the laser light scattering system were presented combined with the author's experience.
动态激光光散射测量水分散液粒径及其分布，透射电镜观察粒子形态。
The particle size and distribution of dispersion were measured by dynamic light scattering, The particle morphology of dispersion was observed by TEM.
采用动态激光光散射研究了接枝单体及水与丙酮的配比对胶束尺寸的影响。
The influence of the monomer, the ratio of water and acetone on the micelle size was investigated by dynamic laser light scattering.
用动态激光光散射法测定了丁二烯-苯乙烯乳液聚合的乳胶粒子的粒径及其分布。
The latex particles size and size distribution in emulsion copolymerization process of butadiene-styrene were determined by dynamic laser scattering.
第三章中，利用AFM和激光光散射研究了羟丙基纤维素的单分子结构及相互聚集的行为。
In Chapter 3, single molecule and their aggregate behavior of hydroxypropyl cellulose were studied by AFM and Laser Light Scatting methods.
运用静态激光光散射和动态激光光散射对粒子的表观分子量及其粒径大小与分布进行了表征。
The apparent molecular weight of the particles and their sizes and distribution were characterized by using static laser light scattering (SLLS) and dynamic laser light scattering (DLLS).
采用动态激光光散射及环境扫描电镜研究了羧甲基纤维素型高分子表面活性剂在水溶液中的胶束形态。
The micellar conformation of polymeric surfactants CMC AR 12 EO 9 in aqueous solutions was studied by dynamic laser scattering and environmental scanning electron microscopy.
通过透射电镜、动态激光光散射仪和紫外分光光度计对其进行了分析检测，得到了香气稳定、粒经分布较好的纳米微囊香精产品。
The optimal technical parameters were concluded and the products were tested by TEM, DLS and UV, it showed a good result of stable odor and particle size distribution.
用动态激光光散射（DLS），原子力显微镜（AFM）和透射电镜（TEM）等测试方法对配合物胶束的形态及尺寸进行了表征。
The morphologies and sizes of the micelles were characterized by dynamic laser scattering (DLS), atomic force microscopy (AFM) and trans-mission electron microscopy (TEM) and so on.
小角激光光散射在线分析结果与在线取样的扫描电镜分析结果吻合的很好，说明用小角激光光散射在线采集分析系统来研究共混过程中的相形态变化是准确的、可行的。
The results of SALS and SEM are identical, which indicate that the SALS online analysis method may be suitable for the study of the polymer blends morphology during the blending process.
第二个问题就是激光光源会产生“光斑”，也就是说激光会在一个不均匀的表面发生散射，产生随机明暗斑点。
The second problem, though, is that laser light can “speckle”, which is to say that when it scatters off a rough surface, a random shimmering and sparkling pattern is produced.
第二个问题就是激光光源会产生“光斑”，也就是说激光会在一个不均匀的表面发生散射，产生随机明暗斑点。
The second problem, though, is that laser light can "speckle", which is to say that when it scatters off a rough surface, a random shimmering and sparkling pattern is produced.
扩展面光源如太阳光与激光光源有明显的差异，因此它们照射到随机粗糙柱面后的散射特性也不同。
Because of obvious difference between expanding light source and laser source, it appears different scattering peculiarity while they project to a random rough cylinder.
报道了一种用激光光热散射技术测量不透明材料热扩散率的方法。
A method to measure thermal diffusivity of opaque materials by a laser photothermal scattering technique is introduced in this paper.
这些预处理方法有效地消除了自然光线、散射光线和衍射光线对系统的干扰，使激光光斑图像保持稳定，起到提高系统精度的作用，得到了较为理想的结果。
Natural light, scattering light and diffracted ray are removed effectively with those methods. Then, laser spot keeps stable, system precision is improved and an ideal result is obtained.
研究被激光光束所穿越并阻挡了所有不必要的镜面反射或散射的区域。
Survey the area where the laser beam traverses and block all unnecessary specular reflections and scattering.
研究被激光光束所穿越并阻挡了所有不必要的镜面反射或散射的区域。
Survey the area where the laser beam traverses and block all unnecessary specular reflections and scattering.
应用推荐