Analysis of element distribution shows that the enrichment of si and Cu exists on the grain boundary.
对雾化粉末中各元素分布的分析表明，硅、铜等元素在晶界上有富积现象。
In -this paper, distribution of natural bulk density, water content, and the relationship of grain size with bulk density and water content are studied by regression analysis.
本文论述了南黄海表层沉积物天然湿容重和含水量的分布，并利用回归分析的方法讨论了容重和含水量与粒度之间的关系。
Beginning with analysis on basic features, visual form and grain - size distribution of gel particles, expansion multiple, viscoelasticity and other characteristic parameters were researched.
从凝胶颗粒的基本特征、外观形态、粒径分布分析入手，研究了膨胀倍数及粘弹性等特征参数，评价了颗粒的物理化学性能。
The dependence of silica sand composition on its granularity is discussed through analysis of its grain distribution and the effect of granularity or composition on melt is al so pointed out.
通过对硅砂颗粒度的分析，介绍了硅砂成份与颗粒度的关系，说明了硅砂对熔化的影响。
The dependence of silica sand composition on its granularity is discussed through analysis of its grain distribution and the effect of granularity or composition on melt is al so pointed out.
通过对硅砂颗粒度的分析，介绍了硅砂成份与颗粒度的关系，说明了硅砂对熔化的影响。
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