1)variable charge soil可变电荷土壤
1.Adsorption of bensulfuron-methyl on two variable charge soils;苄嘧磺隆在两种可变电荷土壤中的吸附
2.Mechanisms of low molecular weight organic acids affecting Cu adsorption by variable charge soils.;低分子量有机酸影响可变电荷土壤吸附铜的机制
3.Effect of CrO_4~(2-)on adsorption of K+ by two variable charge soils;CrO_4~(2-)对两种可变电荷土壤吸附钾的影响
英文短句/例句
1.COORDINATION ADSORPTION OF ARSENATE ON THE PARTICLES OF VARIABLE CHARGE SOILS砷酸根在可变电荷土壤颗粒表面的配位吸附
2.Kinetics of Cu Adsorption by Selected Variable Charge Soils Under Acidic Conditions酸性条件下可变电荷土壤对铜吸附动力学特征
3.INTERACTION OF COLLOIDAL ELECTRICAL DOUBLE LAYERS AND SIMULTANEOUS ADSORPTION OF CATIONS AND ANIONS IN VARIABLE CHARGE SOILS可变电荷土壤中胶粒双电层的相互作用与阴阳离子同时吸附
4.Kinetics of Reaction of Heavy Metals in Variable Charge Soils under Simulated Acid Rain;模拟酸雨条件下可变电荷土壤中重金属离子的反应动力学
5.Effect of Arsenate(V) on Adsorption of Cd(Ⅱ) and Zn(Ⅱ) in Variable Charge Soils;砷酸根对Cd(Ⅱ)和Zn(Ⅱ)在可变电荷土壤表面吸附的影响
6.CHARACTERISTICS OF KINETICS OF Pb~(2+)-H~+ ADSORPTION BY SELECTED VARIABLE CHARGE SOILS UNDER ACIDIC CONDITIONS酸性条件下可变电荷土壤表面Pb~(2+)-H~+反应动力学特征
7.Effects of Interactions Between Surface Charges and Ions on Conductance of Variably Charged Soil土壤表面电荷与离子间的相互作用对可变电荷体系电导的影响
8.Characteristics of DNA Adsorption and Desorption in Variable and Constant Charge Soil Colloids可变电荷与恒电荷土壤胶体对DNA吸附与解吸特征
9.Clay Mineralogy and the Amount of Charge of Rubber Plantation Soils in Hainan海南岛橡胶园土壤粘土矿物组成与土壤电荷量
10.Analysis of fingerprint charge of soil and nutrient status in the karst area岩溶区土壤指纹电荷表征的土壤养分状况分析
11.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。
12.Characteristics or zero point of charge of volcanic ash soils in Changbaishan and Wudalianchi.长白山和五大连池火山灰土壤电荷零点特性
13.DNA Adsorption and Desorption Characteristic of Variable and Constant Charge Soils and Minerals不同电荷类型土壤与矿物对DNA吸附与解吸特征
14.EVALUATION OF SURFACE CHARGE CHARACTERISTICS OF SOILS USING MULTI-LANGMUIR MODEL应用Multi-Langmuir模型评价土壤的表面电荷特性
15.Dynamic changes of soil erodibility during process of land degradation and restoration土地退化/恢复中土壤可蚀性动态变化
16.Interactions and Energy Relationships between Heavy Metal Ions and Clay Fractions of Constant Charge Soils;重金属离子与恒电荷土壤黏粒的相互作用及能量关系研究
17.The Effect of Organic Acids on Surface Charge Properties of Soils and Second Adsorption of Cadmium;有机酸对土壤表面电荷性质及Cd~(2+)次级吸附的影响
18.Interaction between Charge Character and Cu~(2+) Adsorpyion-desorption of Soils with Permanent or VariableCharge;土壤表面电荷特征与Cu~(2+)离子吸附—解吸的相互关系
相关短句/例句
variable charge soils可变电荷土壤
1.Kinetics of aluminum release in variable charge soils under H~+ and organic acids;H~+和有机酸对可变电荷土壤铝释放的动力学研究
2.Competition adsorption of NO_3~- with Cl~- on constant charge soils and variable charge soils;恒电荷土壤与可变电荷土壤对Cl~-和NO_3~-吸附的差异及其机理
3.The mechanism of interaction of constant and variable charge soils with H~+ ions;可变电荷土壤和恒电荷土壤与氢离子相互作用机理
3)soil variable charge土壤可变电荷
4)constant charge soil恒电荷土壤
1.Dynamic monitoring of reactions between variable and constant charge soils with H~+;可变电荷及恒电荷土壤与H~+反应的动态监测
2.The present paper deals with the metal cation-induced Cl - adsorption by three variable charge soils and an constant charge soil in the electrolyte solutions.使用三种可变电荷土壤和一种恒电荷土壤 ,研究电解质溶液中金属阳离子对Cl-离子吸附的影响 。
5)permanent charge soil恒电荷土壤
1.For the clay mineral association of permanent charge soil, the main clay minerals in brown soil are hydromica (35%) and vermiculite (30%).本文分析了棕壤、红壤和砖红壤的基本性状、粘土矿物组成,用返滴定法和平衡吸附法研究了可变电荷土壤与恒电荷土壤的电荷特征、Cu~(2+)离子的吸附-解吸特性及其相互关系。
6)constant charge soils恒电荷土壤
1.Competition adsorption of NO_3~- with Cl~- on constant charge soils and variable charge soils;恒电荷土壤与可变电荷土壤对Cl~-和NO_3~-吸附的差异及其机理
2.The mechanisms of interaction of variable charge soils and constant charge soils with hydrogen ions were investigated and evaluated.研究了可变电荷土壤和恒电荷土壤与 H+相互作用的机理,并比较了它们之间的差别。
延伸阅读
土壤可变电荷分子式:CAS号:性质:数量和符号都随土壤环境中pH值的变化而发生变化的电荷。是由于土壤固相的水合氧化物型表面从介质中吸附离子或向介质中释放离子而引起的。土壤胶体中所有氧化物、水合氧化物、氢氧化物以及水铝英石等都可产生可变电荷。高岭石的边面也有两性行为。所有腐殖质的负电荷都是可变电荷。可变电荷产生的原因较为复杂,目前有的还不十分清楚。