The natural zeolite has microcrystal structure with many holes and big internal surface area. It has good moisture absorption and removal function as well.

天然沸石具有多孔微晶结构、内表面积大，具有优良的吸湿与排湿的功能。

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This paper introduced the relationship of microcrystal structure of coke and its macroscopical properties, and the effects of coal rank and pyrogenation process on microcrystal structure etc.

介绍了焦炭微晶结构与其宏观性质的关联，煤化度及热解过程对微晶结构的影响等，并说明了研究焦炭结构的意义及其发展前景。

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The exhausts mechanism of the glass structure was proved by applying classic theory, semi-classic theory and the quantum theory, the microcrystal model of the glass was set up.

运用经典理论、半经典理论和量子理论证明了玻璃的结构损耗机理，建立了玻璃的“晶子”模型。

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