laterite造句

• Laterite ; reticulate clay ; clay mineral ; dongting basin
  红土网纹黏土矿物洞庭盆地
• The change properties of the chemical compositions for laterite
  红土化学成分的变化特征
• Genesis of reticulate clay in the laterite of the dongting basin
  洞庭盆地红土地层中网纹的成因探讨
• Discussion on the metallogenesis of laterite gold deposit in hongqipo
  贵州贞丰红旗坡红土型金矿床成矿作用浅析
• Engineering geological properties and problems of guilin laterite
  桂林红土的工程地质性质及其主要工程地质问题
• Generalized equivalent confining pressure and limited balance conditions 0f reinforced laterite
  加筋红土的广义等效围压和极限平衡条件
• The categories and geotechnical evaluations on the laterite in huangshi region of hubei province
  湖北黄石地区红土的类别及其岩土工程评价
• Laterite a hard crust that may form on the surface of the soil in tropical regions with alternating wet and dry seasons
  红土：在热带地区，土壤表面由于干湿交替而行成的具有坚硬外壳的一种土壤。
• However for p supply , dap was found superior source and rock phosphate tended to be equally effective source of p in acid laterite soil
  不过对于磷素供应来说，磷酸二铵是最好的来源，磷矿粉在酸性红壤土上同样有效。
• During the visiting to the earth building , both foreigners and domestic travelers can feel straightforwardness , alacrity and hospitality of the hakkas who are as simple and unsophisticated as laterite
  去“土楼”旅游，无论是外国人，还是国内的人都能感受到土楼客家人的粗犷豪爽，热情好客，他们就像红土地一般厚实、淳朴。
• The intense eluviation and weathering of soil with groundwater and run - off result in the enhancing of capacity of transference of some elements , such as si , al , fe , mn . the chemical reactions of the colloid particles in the soil water make those crannies or holes filled by some epigenetic clay minerals and quartz . then a great deal of white reticulate clay comes into being in the quaternary laterite of the dongting basin
  地下水和地表水强烈的淋溶作用使土壤中硅铝铁锰等元素的迁移能力增强，土壤胶体粒子之间的化学反应，使得这些孔隙空间在后期逐渐被次生黏土矿物和石英所充填，最终，在洞庭盆地第四系红土地层中形成大量的蠕虫状和根状白色网纹。
• The authors studied the characteristics of element geochemistry , mineral assemblage and microtexture of the white reticulate clay in the quaternary laterite of the dongting basin with some experimental analysis methods , such as chemical analysis , x - ray diffraction analysis , ir and sem analysis . the genesis of the vermiculate reticulate clay and the rhizomatic reticulate clay in the quaternary laterite of the dongting basin are discussed . the formation of crannies or holes in the soil and the transference of soil elements are absolutely necessary conditions to form the white reticulate clay in laterite
  在野外考察的基础上，运用化学全量分析x射线衍射分析红外光谱分析和扫描电镜微形貌分析等实验方法和手段，对洞庭盆地第四系红土地层中网纹的元素地球化学矿物组合特征和微形貌特征进行了系统研究，对洞庭盆地红土地层中2种主要的网纹类型蠕虫状网纹和根状网纹的成因进行了探讨。
• Study on granular structure in laterite vn soil has already been reported in different land use pattern but it is little about soil fertility in karst environment . the better the soil structure , the higher the content of water - stable soil aggregate so there is an osculation correlation between aggregate and structure of soil
  不同利用模式下红壤团粒结构的特征研究己有报道，但关于岩溶环境中土壤变化的研究则很少。土壤团聚体与土壤的结构密切相关，团聚体含量高，则说明土壤结构好。