n.页硅酸盐
The compositions of phyllosilicate and iron oxides for several main types of soils and their corresponding iron-manganese nodules were studied by the means of XRD. 以我国几种常见土壤及相应土壤铁锰结核为试验材料，应用X-射线衍射，研究了土壤和铁锰结核中层状硅酸盐和氧化铁的类型组合。
From the compositions of phyllosilicate and iron oxides in soils and iron-manganese nodules, it was suggested that iron-manganese nodules of soils were in the isolated relatively close system. 根据供试土壤及其铁锰结核中层状硅酸盐矿物和氧化铁矿物组合的异同，认为土壤铁锰结核是作为一个相对独立的封闭体系存在于土壤体系之中。
Keywords Thickness measuring Casting mounts Phyllosilicate rnineral; 厚度测试;浇铸光片法;层状硅酸盐;
MEASUREMENT AND MECHANISM OF LAYER CHARGE OF PHYLLOSILICATE WITH EXPANSIVE LAYERS 含膨胀性晶层层状硅酸盐矿物的层电荷表征方法及其原理
Keywords pentachlorophenol （PCP）;adsorption;surface reaction model;iron oxide minerals;quartz;phyllosilicate minerals; 五氯苯酚;吸附;表面反应模式;铁氧化物;石英;层状硅酸盐矿物;
