1.
Effects of Soil Mineral Particles on Propagation of Microorganism and Decomposition of Organic Materials;
土壤矿质微粒对微生物繁育和有机物料腐解的影响研究
2.
Clay minerals and surface chemical characteristics of soils developed under a palaeosol in lower West Mountain area of Beijing.
北京西山古土壤母质上发育的土壤之粘粒矿物与表面化学特性
3.
determination of particle size distribution in mineral soil material (method by sieving and sedimentation following removal of soluble salts,organic matter and carbonates)
矿质土壤材料粒度分布的测定-筛分法和沉淀法
4.
STUDY ON CLAY MINERALS OF MOUNTAIN SOILS IN HUBEI AND HUNAN PROVINCES──IV. THE CLAY MINERALS AND SURFACE PROPERTIES OF THE MUFU MOUNTIN SOILS
鄂、湘两省山地土壤粘粒矿物的研究──Ⅳ.幕阜山土壤的粘粒矿物与表面性质
5.
Influence of Glutin on the Number of Microbial Population and Mineral Nitrogen Content in Soil
明胶对土壤微生物数量及矿质氮含量的影响
6.
leach minerals from the soil
滤去土壤中的矿物质.
7.
Enrichment of Heavy Metals in Particulate Organic Matter in a Lead/Zinc Mining Contaminated Soil;
铅锌矿污染土壤中颗粒状有机质对重金属的富集作用
8.
The Utilization of Microorganism to Improve the Soil Fertility;
利用土壤微生物改善土壤质量的研究
9.
Influence of Partial Replacement of Chemical Fertilizer by Organic Manure on Soil Microbial Biomass and Mineral Nitrogen Content
有机肥部分替代化肥对土壤微生物生物量及矿质态氮含量的影响
10.
Effects of Leaf Extracts of Zanthoxylum Bungeanum and Soil Extracts on Soil Microbes, Enzyme Activities and Chemical Property;
花椒叶和土壤浸提液对土壤微生物、土壤酶及土壤化学性质的影响
11.
(used of soil) compact and fine-grained.
（用来指土壤）紧密而且颗粒细微。
12.
The deposition in an underlying soil layer of colloids, soluble salts, and mineral particles leached out of an overlying soil layer.
淀积作用胶状物，可溶性盐和矿物微粒从上层土壤向下层过滤的沉淀过程
13.
Clay mineral composition and surface charge characteristics of red earth and yellow brown earth were studied.
本文研究了红壤与黄棕壤的粘粒矿物组成与土壤的表面电荷特征。
14.
The Relationship among Organic Matter Content and Soil Microbial Biomass and Soil Enzyme Activities
土壤有机质含量与土壤微生物量及土壤酶活性关系的研究
15.
Excessive rainfall washes out valuable minerals from the soil.
过多的降雨冲走土壤中的宝贵矿物质。
16.
The Influence of Inorganic Soil Nanoparticle on the Holding and Providing of Fertilizer and on the Growth of Crops;
土壤无机纳米微粒对土壤保肥供肥及作物生育的影响
17.
Microscopically the ores are medium grained to amorphous.
显微镜下，矿石为中粒至非晶质。
18.
GRANULATING HEAP LEACHING PRODUCTION TEST FOR MICROFINE GRAINED DISSEMINATED ARGILLACEOUS GOLD ORE
微细粒浸染型泥质金矿石制粒堆浸生产试验