1) nitrogen load
土壤负荷
2) Soil erosion load
土壤侵蚀负荷
3) 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 。
4) 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。
5) 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。
6) soil negative adsorption
土壤负吸附
补充资料：土壤水分运动基本方程(见土壤水运动)
土壤水分运动基本方程(见土壤水运动)
turang shuifen yundong iiben土壤水分运动基本方程fangeheng见土壤水运动。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条