激光粒度分析仪

The size distribution and mean diameter were measured by laser light scattering technique.

动态激光粒度分析仪测定其平均粒径大小和分布；

Spray characteristics and pattern were recorded by the particle size analyzer(LDSA1300A) and digital camera, respectively.

喷雾特性和形状分别由激光粒度分析仪LDSA1300A和数码照相机记录。

Transmission electron microscope, laser particle scanning analyzer and rheometer were adopted for qualitative and quantitative evaluations.

采用透射电子显微镜、激光粒度分析仪、流变仪对微球进行了定性和定量的评价。

By scanning electron microscopy, the morphology of polystyrene microspheres was characterized, the particle size of polystyrene microspheres was measured by laser particle size analyzer.

通过扫描电镜对聚苯乙烯微球进行了形貌表征，激光粒度分析仪测量聚苯乙烯微球的粒径。

The appearances and particle size distribution of slag micro-powder produced by ball mill and vertical mill were researched with scanning electron microscope and laser particle size analyzer.

用扫描电镜和激光粒度分析仪研究了球磨和立式磨生产的矿渣微粉的颗粒形貌和颗粒群分布。