目前粘土在铸造生产中获得了广泛应用，为此，分析了两种主要粘土矿物结构特点，提出了粘土矿物的几种现代测试方法。
Clay mineral is widely applied in foundry now. This paper gives some testing methods for clay mineral through analyzing the characteristics of the structure of two clay minerals.
分布在湘耒高速公路沿线的红砂岩具有两种基本结构，即泥状结构和粒状碎屑结构，并富含粘土矿物。
Red sandstone, distributed along Xiangtan-Leiyang Freeway, rich in clay minerals, possesses two typical structures: muddy structure and granular structure.
这些层状粘土矿物具有取代结构和断面余键两个吸附活性中心。
The layered clay minerals have two active adsorptive centers, i. e. the replacing structure and the residual bond on fractured surface.
应用推荐