查询词典 hydrophilic

Fixation of direct dyes with silica gel ;2. Taking advantage of proof salt and high hydrophilic property of the silica gel and the carboxymethyl cellulose inarch polysalt of the super water-absorbent resin recombination,this paper made use of the water-absorbent composite form the inorganic polymer, sequentially advanced water-absorbent velocity and capacity of polymer water-absorbent resin in the brine.

利用具有良好耐盐和高亲水性能的硅凝胶与羧甲基纤维素接枝聚丙烯酸盐的高吸水树脂进行复合，制备出无机高分子的硅凝胶-羧甲基纤维素接枝聚丙烯酸盐耐盐高吸水复合材料，从而提高了高分子吸水树脂在盐水中的吸收能力及吸收速度，研究了复合材料的吸盐水性能，通过扫描电子显微镜观察了复合材料表面的微观结构，初步探讨了硅凝胶-羧甲基纤维素接枝聚丙烯酸盐耐盐高吸水复合材料的吸盐水机理。

The impact of temperature,pH and ionic strength on the volume phase transition of the hydrogels is studied.The result shows that the volume phase transition temperature of ionizable and thermosenstive copolymer hydrogels depend upon the hydrophilic/hydrophobic character of the comonomers...

结果表明，疏水基末端端基的疏水程度决定凝胶体积相变的速率，随着疏水性单体甲基丙烯酸酯烷基链的增长，凝胶的疏水性增强，凝胶的相转变pH向低pH处迁移；温度高于LCST时，分子间的氢键作用减弱，疏水基团间的相互作用加强，凝胶发生体积相变。

The influence of different modifier contents,n∶n,reaction temperature and reaction time on aliphatic aqueous dispersion of blocked polyisocyanate were discussed while using methyl ethyl ketoxime as blocker and monohydroxyl poly as hydrophilic modifier.

以甲乙酮肟为封闭剂，以单羟基聚环氧乙烷为亲水改性剂，分别考察了不同改性剂用量、n∶n、反应温度、反应时间对脂肪族水分散封闭型多异氰酸酯合成的影响。

Both hydrophilic and hydrophobic volatile organic compounds and mephitic compounds in the odor gas can be removed effectively by the synergistic reaction of the bacteria and fungi in the combined bioreactor.

复合生物除臭反应器克服了单一生物除臭反应器的缺陷，利用不同微生物的协同作用，能有效地将臭味气体中的亲水性和疏水性挥发性有机污染物和恶臭物质同时去除，达到净化和除臭的目的。

The combined bioreactor, which consists of a bacteria zone and a fungi zone, can overcome the shortcoming of the traditional bioreactor. Both hydrophilic and hydrophobic volatile organic compounds and mephitic compounds in the odor gas can be removed effectively by the synergistic reaction of the bacteria and fungi in the combined bioreactor.

联系单位：厦门城市环境研究所联系人：崔胜辉电话： 0592-2656367 传真： 0592-2659290 5 A combined bioreactor for odor gas removal 复合生物除臭反应器克服了单一生物除臭反应器的缺陷，利用不同微生物的协同作用，能有效地将臭味气体中的亲水性和疏水性挥发性有机污染物和恶臭物质同时去除，达到净化和除臭的目的。

A secondary problem is the need for disinfectant/sterilant agents that combine rapid microbicidal activity against common vegetative bacteria, atypical mycobacteria, fungi, nonenveloped hydrophilic viruses, parasitic cysts, and even bacterial endospores, with minimal toxicity for personnel exposed to

第二个问题是对工作人员暴露毒性最小的消毒/灭菌因子的需要，而且具有对一般繁殖体细菌、非典型分枝杆菌、真菌、无包膜亲水性病毒、寄生虫包囊、甚至是细菌芽孢的联合快速杀菌活性。

It is especially discussed that the principle, operation process and effects of the operation parameters on the characteristic of the products when the hydrophilic drug micronized with the supercritical assisted atomization which is an improvement on the supercritical anti-solvent technology. It is also introduced that the embedment of hydrophobic drug into biodegradable materials with the use of surfactant as well as the effect of different molecular weight of carrier and different ratio of complex carrier on the characteristic of products is made. It is pointed out that the use of surfactant will improve the micronization of microparticles of the hydrophobic drugs.

在药物微粉化方面，着重介绍了超临界辅助原子化法对水溶性药物的处理，包括该方法的原理、操作方法以及操作参数对产品性能的影响，证明该方法用于改善水溶性药物的微粉化具有良好的效果；在制备药物微球方面，重点介绍了不同操作条件和不同分子质量的载体、不同配比的复合载体对药物微球性能的影响以及表面活性剂在亲脂性及离子型药物微球制备中的应用，指出添加表面活性剂将更有利于得到该类药物的微球。

The organophilic montmorillonites with increased interlayer spacings were prepared from hydrophilic clay by cation exchange with trimethylcetyl ammonium bromide.

通过阳离子交换的方法使蒙脱土由亲水性变成亲油性且层间距扩大。

In further treatment with HNO3, the amount of surface oxygenous groups was increased, and the surface polari- ty was transformed from hydrophobic to hydrophilic.

随后的HNO3处理可以使石墨化活性炭表面的含氧基团增加，改变载体的浸润性能，有利于催化剂活性组分的分散及催化活性的提高。

The inverse emulsions were prepared with paraffine as oil phase, hydrophilic monomer as aqueous phase, a mixture of two kinds of surfactants (Span80 and OP-4) as the emulsifier.

以液体石蜡为油相，烯类单体的水溶液为水相，Span80和OP-4为复配乳化剂，制备反相乳液。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失