The product is formed as hollow beads and has a microcrystalline structure with an extensive inner surface and a wide porous system.
该产品形成空心颗粒 ,具有多孔及较大内表面积的微晶结构 ,所以轻质Na2SO4 的性质主要取决于表面力。
The results show that nuclei make the microcrystalline structure and crystalline rate of PA1010 changed.
通过引入成核剂（Ｎｄ２Ｏ３）研究ＰＡ１０１０微晶结构的变化，以及对ＰＡ１０１０结晶行为的影响，也讨论了成核剂对结晶－非晶中间相的作用。
The resul ts show that the activated carbons obtained by the combined method have higher s pecific surface area than that prepared by the normal physical activation, and t he KOH has obvious effects on the microstructure and the morphology of the GACs.
实验证明,KOH预处理制备的活性炭有较高的比表面积,并且KOH预处理对活性炭的微晶结构和表面形貌产生影响。