1) diameter distribution index
粒径分散系数
1.
According to segregation test,the relation between gradation and segregation of granular masses was analyzed with gradation index,average diameter and diameter distribution index as the representation parameters of gradation.
首先通过实验研究,确定反映路面颗粒材料离析的试验方法;然后应用级配设计理论,设计不同级配参数的矿质颗粒体,根据各颗粒体离析试验结果,采用级配设计参数与表征颗粒体粒径分布的平均粒径与粒径分散系数,分析颗粒体级配与其离析程度的关系。
2) discrete coefficient of grain-sise
粒径离散系数
3) Particle dispersity
粒径分散性
4) diameter of dispersed phase particles
分散相粒径
5) particle diameter of dispersing phase
分散相平均粒径
1.
Because the images of phase contrast microscope were corresponding with the images of small angle light scattering very well,the light scattering parameter—particle diameter of dispersing phase a_(c2) was introduced to characterize dispersing behavior of(PP/POE) system.
由于相差显微镜图样经过傅里叶变换得到的图样与小角光散射图样有很好的对应关系,本文引入光散射试验中的结构参数—分散相平均粒径ac2,以表征PP/POE共混体系的相分散行为。
6) Radius of the particles
分散相粒子半径
补充资料：离散系数
离散系数又称为变异系数或标志变异指标，是各变异指标与其算术平均的比值。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条