In the studied samples, iron and aluminium oxide were pH-dependent positive charge surface, silica was pH-dependent negative charge surface.
在所研究的样本中，氧化铁和氧化铝是带可变正电荷的亚表面，而氧化硅是带可变负电荷的亚表面。
Moreover, the surface charge density of lipidic nanostructures can be varied in a simple manner.
更重要的是，其表面电荷密度可以通过简单方式改变。
This massively increases their surface area and hence the charge they can hold, but without impairing the physical strength of the material.
这样可以极大地扩张其表面积，增加电荷负载，又不会降低材料的机械强度。
Initially, the plan to power the robot involved covering its surface with solar cells that would charge a lithium polymer battery inside.
最初计划用覆盖在机器人表面的太阳能电池板给内部的锂聚合物电电池充电来给机器人供电。
Super capacitors or "electric double layer capacitors" store charge in a layer of ions adsorbed on the surface of carbon.
超电容器或者“双电介质层电容器”通过吸附碳层表面的离子储存电量。
Sensors detect when dust concentrations reach a critical level and then an electric charge energises the material sending a dust-repelling wave across its surface.
当传感器发现粉尘浓度达到了临界水平，就有一定的电荷促使该材料发出除尘波越过其表面。
The charge creates a wave over the material's surface that physically lifts the dust and tosses it over the edges.
电荷在透明材料表面产生电磁波，物理上抛起灰尘并将其震荡出材料边缘。
The amount of charge that can be stored depends on the surface area of the electrodes, the strength and composition of the insulation between them, and how close they are together.
电容器的储电量取决于两个电极表面区域、电极间的绝缘性的强弱、绝缘材料以及两电极间距离。
The acidic pH interacts with the hair's slightly negative charge to help the cuticle, the outer layer of the hair, maintain a smooth, flat surface.
酸性PH值和头发上的微量的负电荷相互作用，以此来帮助毛小皮，即头发表面的一层，保持表面光滑平整。
Electrical storage devices known as capacitors charge and discharge very quickly, but because they hold their charge on the surface of metal plates, their storage capacity is limited.
电荷存储元件——电容器，可以快速地充放电，但是因为电荷被存储在电容器金属片的表面，所以电荷容量有限。
A positive charge applied on the top surface of the ink will allow the white to show, making the surface as white as a sheet of paper.
加上墨水表面上方的正电荷将使白色显现出来，使表面像一张纸那样白。
It has been showed that Phosphorous fertilizers can alter soil surface charge by acid radical, which influence metal ions sorption by soil.
研究表明磷肥可以通过酸根形式来影响土壤表面电荷，进而影响土壤对重金属的吸附。
When an organic molecule like electron donating pyridine adsorbs on the surface, cations get reduced due to charge transfer.
当一个有机分子如电子给予体吡啶吸附在表面上时，阳离子由于电子转移而还原。
The polarity of impulse voltage and the polarity of insulator surface electric charge can affect the corona initial time of insulator, the change time - interval and the corona current.
外拖冲击电压的极性与绝缘子表面电荷极性是否相同会影响绝缘子的电晕起始时刻、由流注向先导的转变时间间隔和流注电晕电流。
Emulsify properties were improved by glycosylation through change of surface charge and formation of amphiphilic structure.
糖基化是通过改变蛋白质表面电荷和形成双亲结构来改善乳化性的。
The another is that ITO film must be well grounded, or else the surface charge and discharge phenomena of OSR would be much more serious.
同时必须保证ITO薄膜接地效果良好，否则会使OSR表面充放电现象更加严重。
They all involve into the metabolize of lipoprotein. LPL and HL are in charge of thehydrolyze of triglyceride and phospholipid on the surface of vessel endothelium.
甘油三酯脂肪酶基因家族成员包括LPL、HL和胰脂酶等，他们均参与脂蛋白的代谢，其中，LPL和HL专司甘油三酯和磷脂的水解，在血管内皮表面发挥作用。
An Electrostatic Force Microscope (EFM) for testing surface charge distribution of a sample is described.
描述了一种用于检测样品表面电荷分布的静电力显微镜(EFM)。
These results may be explained by the differences in morphology properties and surface charge densities of the pulps.
不同浆种的纤维形态特征和表面电荷密度的差异可解释上述结果。
This disinfection equipment's ultraviolet photosource lies surface of water, not keep in touch with water, can produce light in charge of, form dirt phenomenon.
该消毒器的紫外光源位于水面上，不与水接触，消毒时不会产生灯管结垢现象。
The inhibiting affectivity on ASR expansion increases obviously with the surface charge density of lithium compound.
随着锂化合物阴离子表面电荷密度的增加，其对膨胀的抑制效果依次增强。
There will be shielding charges in the penetration layer with a exponential distribution. The shielding charge has opposite sign and equal amount to the surface induced charge caused by moving.
在穿透层内有一指数衰减的屏蔽电荷分布，其符号与超导体表面由运动感生的电荷相反、数量相等。
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。
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。
This paper reviews two dimensional electron gas formed on the liquid helium surface, the semiconductor surface space charge layer and the compound semiconductor heterojunction interface.
本文简要介绍了液氦表面、半导体表面空间电荷层和化合物半导体异质结界面的二维电子气。
Applying the finite difference method, the numerical simulation of the surface charge density of a finite conductor stick is presented.
利用有限差分法对有限长导体棒电荷面密度进行了数值模拟。
Based on the analysis of the characteristics of surface charge distribution, the relationship between the surface charging and the flashover initiation of insulator is investigated.
通过对典型绝缘子表面电荷分布特点的分析，研究了表面电荷与放电起始间的关系。
The results show that the agglomeration of the charged smoke particles is affected by surface charge distribution, charge quantity, particle size, charge polarity and so on.
研究结果表明，电场中带电烟尘粒子的凝集受粒子表面电荷分布和电荷量、粒径、粒子所带电荷的极性以及中性电荷粒子的影响。
The photoconductive surface coatings for scanning by charging roll charge uniform charge.
暗地的平导涂层在扫描曝平后，由不不不收电辊充上平均电荷。
The photoconductive surface coatings for scanning by charging roll charge uniform charge.
暗地的平导涂层在扫描曝平后，由不不不收电辊充上平均电荷。
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