溶胶

TiO2 nanoparticles synthesized by a sol-hydrothermal process were modified with phosphorous acid by an impregnation method.

通过浸渍过程实现了磷酸对溶胶水热法合成的锐钛矿相TiO2纳米粒子的改性。

High concentration and futher infiltrations would lead to a delamination of the films.

前驱体溶胶浓度过高和浸渍次数过多可导致模板的脱落。

TEOS and PEG with different relative mol. wt. were used as raw materials to prepare single layer antireflective SiO2 films on borosilicate glass by sol-gel method. The relationships between preparing processes and optical properties of the films were investigated.

以正硅酸乙酯、不同相对分子量的聚乙二醇为主要原料，采用溶胶－凝胶法在硼硅酸盐玻璃板上制备单层SiO2减反射薄膜，研究了制备工艺对薄膜光学性能的影响。

The magnesium oxide nanocrystallites were prepared by means of a sol-gel method with malic acid and magnesium nitrate as raw materials.

以苹果酸和硝酸镁为原料，采用溶胶-凝胶法制备了氧化镁纳米晶。

Hormones Some lipophilic hormones diffuse across the plasma membrane and interact with intracellular receptors in the cytosol or nucleus .

激素 一些脂类激素，甲状腺、视黄醛和维生素 D 可以扩散过膜与胞质溶胶或细胞核的胞内受体相互作用。

Organosols of silver and gold nanoparticles stabilized by sodium oleate were prepared with high efficiency by simple phase transfer of their hydrosols to isooctane.

研究了一种简便、高效方法把油酸钠包覆的银和金纳米粒子从水相转移到异辛烷中制备有机溶胶。

Furthermore, from the experimental result of the solid chiral medium manufactured by sol-gel method, a chiral sol-gel containing the griseofulvin within the PMMA solution produced by the first manufacture method, the concentration of griseofulvin is from 0 to 0.0665g/ml and the increment is 0.0133g/ml, it shows that a correlation coefficient is 0.99969, the standard deviation of measured rotation angle is 0.0007deg, and the average relative error of the measured rotation angle is 3.42%.

然而利用溶胶-凝胶法制备出旋光凝胶固体中，在制程一中含灰黄霉素PMMA凝胶实验结果显示，灰黄霉素浓度从0-0.0665g/ml而增量为0.0133g/ml，相关系数为0.99969，而标准偏差为0.0007度和测量旋光角平均相对误差为3.42％。

Tropospheric photochemical smog pollution and fine particle pollution are two principal environmental issues whic...

对流层光化学烟雾污染和气溶胶细粒子污染是困扰当今世界许多城市和区域发展的两个主要环境问题。

This paper introduces the state of production and development of sodium silicate,silica,silica gel,silica sol,layered silicon, gives the suggestions of enlarging the production scale and developing processed indepth, high valueadded silicon chemical products.

文章介绍了我国硅酸钠及其繁衍物，白炭黑，硅胶，硅溶胶，层硅的生产和发展概况，提出了硅化工企业应扩大生产规模及发展深加工，高附加值的硅化工系列产品的建议。

SiO2 aerogel was prepared by using waterglass as the Si source, formamide as the catalyst and glycol as the drying chemical controlling additive via sol-gel method and ambient pressure drying.

以水玻璃为硅源，甲酰胺为催化剂，乙二醇为干燥控制化学添加剂，采用溶胶－凝胶法常压下干燥制备了硅石气凝胶粉体。

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