阴离子的

This study was performed to investigate the electrochemical oxidation of anionic surfactants.

该研究调查了氧化的阴离子表面活性剂。

Absorption maximum move red and particles size enlarge when heating time increased.In order to test whether these nano_silver colloids can be using SERS research,the cationic molecular fuchsine basic,Methylene blue,anionic molecular Benzoic acid,neutral molecular Alcidine orange and Sudan red are used.

为测试该纳米银溶胶是否具有表面增强喇曼散射活性，选用了阳离子型分子碱性品红、亚甲基蓝，阴离子型分子苯甲酸，中性分子丫啶橙、苏丹红作为其SERS活性的测试分子，进行SERS研究。

The interaction between polyethylene glycol and sodium dodecyl sulfate was investigated in this paper.

本文研究了中性高分子聚乙二醇与阴离子表面活性剂在溶液中的相互作用。

It is indicated that the acetate anion and the weak organic alkali hexamethylenetetramine play the critical role in the formation of the layered precursors at the beginning of the process.

结果表明，在上述反应中醋酸根阴离子和弱有机碱六次甲基四胺对前驱体和ZnO纳米带的形成起了关键作用。

This preparative method is simple and the reaction conditions are mild. This prepared adsorbent has high adsorption capacities for sunset yellow and tartrazine.

结果表明：方法简单、条件温和；产物对阴离子染料日落黄和柠檬黄有良好的吸附性能。

When the solution changed from acidic to basic, the chem. shifts of b-15N atom shifted from 366-380 ppm to ~500 ppm, corresponding to an equilibrium shift from hydrazone form to azo anion structure of the dyes.

当样品溶液从酸性转成碱性，β-氮-15原子的化学位移从366-380PPM移到500PPM，相应于从腺型到偶氮阴离子结构。

And MDA and the activity of SOD and POD in root of two rootstocks by the method of hydroponics.

超氧阴离子含量及SOD、POD活性的影响。

A novel ion chromatographic method has been developed for the simultaneous analysis of the inorganic anions (iodate, bromate, nitrite, bromide and nitrate) in their mixture.

本研究主要是发展出一种新的离子层析方法，针对无机阴离子之混合物(iodate、bromate、nitrite、bromide和nitrate)同时进行分析。

In my thesis the anion and ion-pair SN2 reactions at carbonhave been studied.

本论文主要研究了碳原子上阴离子和离子对的 SN2 反应。

First, the effects of lanthanides on erythrocyte morphology were detected by high resolution optical microscopy.

首先，在宏观上通过超高倍光学显微镜观察了稀土阳离子及其络阴离子对正常人红细胞形态的影响。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。