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- EFFECT OF ORGANIC MATTER ON SURFACE CHARGE CHARACTERISTICS AND NH_4~+ ADSORPTION-DESORPTION IN BROWN SOIL 有机质对棕壤表面电荷及NH_4~+吸附解吸的影响
- Surface charge characteristics 表面电荷特性
- The normal field model of surface charge accumulation at the gas-solid interface of insulator is analyzed. 论文对绝缘子气 -固交界面电荷积聚的法向场强模型进行了分析 ,发现现有的法向场强模型只能解释气体侧有微放电情况下的电荷积聚问题。
- Also investigated the charge characteristics of CS, AKD size, C-PAM retention aid and GCC filler. 实验也对中性造纸系统中的阳离子淀粉、AKD施胶剂、C-PAM助留剂和GCC填料的电荷特性进行了调查。
- Wang Feng et al. Initial Conditions of Surface Charge Accumulation under Impulse Voltage. 2002 IEEE CEIDP, P762-765. 汪?h等.;冲击电压作用下影响表面电荷积聚过程的因素分析
- Due to high crystal degree and negative surface charge of ramie fiber,the dyeing process of ramie is very difficult. 由于结晶度、表面电荷等多方面的原因,苎麻纤维染色较为困难。
- As the surface charge density increased, the adsorbed BSA amount also increased. 随着硅片表面电荷密度增加,BSA吸附量增加。
- Volume Charge and Surface Charge of Which a Simple Calculationformula and Construction method haye been giyen. 并提出有关的计算简式和应用方法。可作为石材开采切割爆破装药量的设计和施工参考。
- Surface charge properties of five soil samples from zonal soils in China were studied by the improved Schofield method and potential titration method. 用改进的Schofield法、盐滴定法等方法研究测定了我国中南地区 5种不同地带性土壤的表面电荷特性。
- The nutritive condition also influence the surface charge of the sludge particles,which has a strong influence on floccualation and flotation result. 废水营养物质条件也影响污泥颗粒的表面电荷，从而影响到活性污泥的凝聚和浮选效果。
- The structure and configuration of the porous minerals were discussed, and the porthole effect and surface charge effect were mainly illuminated. 对多孔矿物材料的孔道结构和形态进行了分析,然后对多孔矿物材料的孔道效应和表面荷电效应进行了重点介绍。
- On charge, the counter-voltage or overvoltage of the battery could be so high as to restrict the charging characteristics at low temperatures. 充电时，蓄电池的反电压或过电压太高，以致限制了低温充电性能。
- The surface charge cannot be directly measured, and thus the surface charge is usually evaluated by the zeta potential that can be measured. 表面电荷不能直接测量出来，所以通常是通过可以测量的界面电位而测量出来的。
- Considering the geometrical figure of tube and tip,we calculated the surface charge density relative distribution curve of metallic carbon nanotube. 考虑碳纳米管尺寸及端帽形状,计算得到了比较精确的金属型纳米管表面电荷密度相对分布曲线。
- It is obvious that the rational improvement of the electret property of LEH can meliorate the surface charge of blood and effectively inhibit the formation of thrombus. 可见，利用驻极体技术对LEH的表面电性能进行合理的改进，就能改善红细胞及血液的流变性能，有效地抑制体外血栓成形。
- The surface charge density of the infinite conductor and wedge-shaped conductor as well as the gibbous surface of the half-columniform conductor is calculated in detail. 对无限大导体表面,楔形导体表面,半圆柱形凸起表面电荷面密度进行了具体的计算,结果表明在静电平衡的条件下导体表面虽曲率相同,但表面电荷面密度却可以不同
- The and shale particles hydration is checked through altering their surface charge and compressing their diffused double layer with polyalcohol adsorbing. 多元醇吸附在泥页岩颗粒表面，改变其表面电荷，压缩扩散双电层，抑制泥页岩颗粒水化；
- The Nb2O5 matrix with a tailored pore size and counterpoised surface charge to that of heme protein allowed for a maximum adsorption capacity of biomolecules. 在这儿，我们成功地将细胞色素c固定到介孔氧化铌薄膜上，并研究了材料形貌对生物分子吸附的影响。
- This paper studies the gas dynamic effects of different parameters of the induction system on improving the charge characteristics with acoustic theory, vibration theory and characteristic method respectively,and presents some new opinions. 本文分别以声学理论、振动理论和特征线法研究了进气系统结构参数对充气特性的影响,提出了新观点。
- Articles about the theory of “distribution function of surface charge density” are reviewed and that this theory is incorrect is argued from viewpoint of symmetry. 从对称性角度出发讨论了导体表面的电荷分布问题，并对“电荷密度分布函数”的理论作了评述.
