吸附

By using systematic solvent method and absorptive resin separating method, the active extraction component of Penthorum Chinense Pursh has been proved to be the ethanol elution from the big pore resin absorbed water extraction.

采用系统溶剂法及吸附树脂分离法进行体内外药效学筛选，证明赶黄草的有效浸出物为水提物经大孔树脂吸附后的乙醇洗脱部分。

The scale inhibition mechanism of PESA was proposed on the basis of characterization of transformation of calcium carbonate crystal by means of X-ray Diffraction and scanning electron microscopy. The effect of temperature on corrosion inhibition efficiency of PESA was investigated and the Bockris substitution model is proposed to study the thermodynamics of inhibiting process of PESA. The calculation results show the adsorption of PESA on carbon steel is a spontaneous exothermic process with the increase of entropy.

通过X射线衍射和扫描电镜分析手段研究了聚环氧琥珀酸加入前后碳酸钙垢晶型的变化，在此基础上探讨了聚环氧琥珀酸的阻垢机理；考察了温度对聚环氧琥珀酸缓蚀性能的影响，根据Bockris置换模型，计算出中性水质中聚环氧琥珀酸在碳钢表面吸附的热力学函数，计算结果表明：聚环氧琥珀酸在碳钢表面的吸附是一个放热、熵增、自动发生的过程。

It was found that photochemical deposition of Hg occurred at the layer of TiO2 covering the surface of titanium electrode under UV irradiation, the adsorption of sulfadiazine on the photochemically deposited Hg was stronger than that on the electrochemically deposited Hg, and a method for the determination of sulfadiazine was proposed by the adsorptive stripping voltammetry based on photo-chemical deposition of Hg on Ti electrode.

该研究发现采用紫外光照射钛电极表面氧化钛层能够光催化还原Hg(上标致2+)生成Hg微粒，在Ti基电极上光化学沉积Hg比电化学沉积Hg对磺胺嘧啶具有更强的吸附作用，基于光化学沉积Hg/Ti电极建立了一种吸附溶出伏安法测定磺胺嘧啶的方法。

From the zoning chart we know sodium adsorption ratios are less than 8 and the water is quite safe. So phreatic groundwater of this region can be used for irrigation only from the value of sodium adsorption ratio.

从分区图上看出研究区的钠吸附比值A均小于8，属于相当安全的水，故单从钠吸附比值评价来看该地区的潜水是可以被用来灌溉的。

The adsorption mechanism was studied by IR spectrometry, and results indicate that adsorption of picric acid is primarily physical adsorption.

通过红外光谱图，分析了聚酰胺对苦味酸的吸附机理主要属于物理吸附。

Results show that the resin has highly adsorption capacity and reusing ability. It can absorb picric acid effectively in pH 3.0-4.5. Saturated absorption capacity is 36.03 mg/g at 30℃.

结果表明：在pH=3～4.5时，该树脂对苦味酸有较强的吸附能力，30℃时饱和吸附容量为36.03 mg/g。

Objective To investigate the adsorption function of macroporous adsorption resins for the separation and purification of the effective components in Plumula Nelumbinis.

目的研究大孔吸附树脂吸附分离莲子心中莲心碱、异莲心碱及甲基莲心碱的工艺条件及参数。

Thermally denatured DNA was preconcentrated at pretreated GCE by its adsorption in open circuit for 5min or at the potential of+0.3V for 90s, and produced two well-defined oxidation peaks of guanine and adenine residues at+0.80V and+1. 11V in pH 5. 0 phospoate buffer, respectively, but the native DNA did not produce any peaks at the same conditions.

在pH 5.0的磷酸盐缓冲液中，于+0.3V富集90秒或在开路条件下吸附富集5分钟，热变性DNA可以吸附富集在预处理玻碳电极表面，阳极扫描时，鸟嘌呤和腺嘌呤残基产生两个很好的氧化峰，峰电位分别为+0.80V和+1.11V，而在同样条件下，天然DNA却几乎不出现峰。

English:Activated alumina is a porous solid material with high dispersion and large specific surface area, which has fine adsorption capability, fine pressureproof performance, fine wear resistant performance and fine heat-resistant performance, and as a result it is widely used as adsorbents.

产品简介：活性氧化铝是一种具有多孔性高分散度的固体物料，有很大的比表面积，既有良好的吸附性能，又有良好的耐压、耐磨损和耐热性能，因而，被广泛地用作高效吸附剂、干燥剂本品为白色，球状多孔性物质无毒、无臭、不粉化、不溶于水。

When benzene and propene adsorbed in zeolite at the same time, there are competitive adsorption, therefore the potential energy distribution could be changed significantly.

分子筛上存在着苯和丙烯的竞争吸附，并且吸附分子之间存在相互作用使两者与分子筛之间的相互作用能分布改变。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新