mean diameter

基本解释

The Sauter mean diameter of droplets, dispersed phase hold up and height of mass transport unit are studied respectively.
探讨了筛板的振动频率和振幅对分散相液滴的直径，分散相的持液量及传质单元高度的影响。
The results showed that Sauter Mean Diameter (SMD) of biodiesel decreased, as the injection pressure increased and the orifice diameter diminished.
结果表明：随着启喷压力的增加和喷孔直径的减小，生物柴油索特平均直径不断减小；
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METHODS By using transmission electron, image-manipulation system techniques, the volume density, mean diameter of the granules and numerical density of the atrial specific granules were studied.
方法：采用透射电镜拍照及观察，高清晰彩色图像分析系统对照片的心房肌细胞特殊颗粒的体密度、数密度及颗粒平均直径进行数据处理等研究方法。