溶胶

Experimental data showed that the aqueous silica sol had excellent fixing and darkening effects on Direct Black GF on cotton.

实验结果显示，硅的水溶胶对直接黑GF有着明显的固色作用和增深作用。

In this paper, silica sol in ethanol was prepared and used for fixing Direct Black G dyed cotton, and good washing fastness was obtained.

本论文制备含硅醇溶胶并对直接黑G进行固色处理，取得了较高的固色效果。

The color fastnesses of treated fabrics dyed with Direct Black GF could compare beauty with sulfur black or reactive black. The reflectivity curve fell greatly compared with untreated, and the darkening effect made it possible to get very full black colour with excellent wet fastness with relative small amount of the dye .

经溶胶-凝胶整理后，直接黑GF的各项色牢度能与硫化黑、反应性黑相媲美，反射率曲线较处理前有较大幅度的降低，增深效果使得用较少的染料染得较浓的黑色成为可能。

The SERS of Reactive Red, Acid Red, Acid Black, Direct sol orange, chlorsulfuron, atrazine and carboxin adsorbed on Kaolinte then covered with silver colloid are studied by micro-Raman spectrometer.

首次尝试了在无SERS活性的高岭土上沉积银溶胶的方法，利用显微拉曼光谱仪研究了活性艳红、酸性红、酸性黑、直接耐晒橙四种染料和莠去津、萎锈灵、绿黄隆三种农药在高岭土上的表面增强拉曼光谱。

It can form reversible gel synergism with xanthan or carrageenan and also can form irreversible elastic and tough gel in alkaline solution.

魔芋粉溶于水后能形成非常粘稠的溶胶，与黄原胶或卡拉胶互作能形成可逆性凝胶，与稀碱液作用也能形成坚实的不可逆凝胶。

4TiO3 ceramics were prepared through a novel Sol-Gel process using the low cost carbonates as a substitute of acetates.

以低成本钡、锶的碳酸盐替代醋酸盐为原料，采用溶胶-凝胶法制备了Ba0.6Sr0.4TiO3超细粉体，成型后分别在1 300℃和1 330℃下烧结成瓷。

Li1.05Mn2O4 samples were synthesized from aqueous solutions of metal acetates containing citric acid as a chelating agent by a sol-gel method.

选用金属醋酸盐和柠檬酸配体，采用溶胶－凝胶法合成出锂离子电池正极材料Li1.05Mn2O4。

Sol–gel/diaminobenzoic acid hybrid materials were also generated to be used as the MALDI matrices for the analysis of oligonucleotides. It is because that DABAs have good molar absorptivity at wavelength of 337 nm. Furthermore, two amino functional groups attached to the aromatic ring in DABAs can also suppress the cation adductions of oligonucleotides and leave the protons to the oligonucleotides during MALDI-MS analysis. This matrix system can be used as an alternative for the analysis of oligonucleotides.

本论文也利用双胺基苯甲酸与溶胶凝胶混成产物当做MALDI基质来分析DNA分子，利用双胺基苯甲酸本身具有吸收雷射的特性，且其含胺之官能基可和钠、钾离子竞争DNA上磷酸根的负离子结合部位，因此可和DNA有较强的亲合力，而在脱附游离的过程中并可转移质子给磷酸根，可有效降低盐类的干扰，此一基质系统可取代传统MALDI基质混合胺盐的效果，适合用於DNA样品的分析。

The generation of aerosols in polluted atmospheres has been investigated in several experiments.

在几个实验中已经研究了污染的大气中气溶胶的产生。

The anodised film on Al alloy was dipped in boehmite sol so as to replace dichromate salt sealing used in common.

摘 要：将铝合金阳极氧化膜浸入勃姆石溶胶中进行封闭。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。