胶凝

In this work, a series of poly alcohol acetal derivatives as gelators weresynthesized.

本文合成了一系列多元醇缩醛类化合物，探讨了其结构与凝胶性能的关系，开拓了其在制备纳米材料的实际应用。

Acetamide was imbedded into the net of silicon dioxide to preparing phase changing composite for heat storage by sol-gel method.

采用溶胶-凝胶法将有机相变材料乙酰胺嵌入到SiO2网络空间内，制备了复合储热相变材料。

Sol-gel process ; phase change composite material ; heat storage ; acetamide

溶胶-凝胶法；复合相变材料；储热；乙酰胺

Objective To prepare triamcinolone acetonide acetate gel and to establish its quality control method.

目的 制备醋酸曲安奈德凝胶，并建立其质量控制方法。

Objective To prepare Dexamethasone acetate gel and establish a method for determining the concentration of the gel.

目的制备醋酸地塞米松凝胶剂，并建立该制剂的含量测定方法。

The effects of the mass ratio of polyvinyl alcohol and chitosan,the volume of acetum,the concentration of crosslinker on swelling ration are studied and optimized using orthogonal experimental method.

凝胶溶胀度随着聚乙烯醇与壳聚糖质量比、交联剂戊二醛浓度的增大而减小，随着溶剂醋酸溶液体积增加而增大

The stable gel was obtained by controlling the amount of citric acid and the pH value.

结果表明，通过控制柠檬酸的用量、溶液的pH值，可以获得稳定的凝胶。

The acidophile s composition and community structure in the sediment was studied with 16S rDNA clone library and denaturing gradient gel electrophoresis.

采集了酸性矿山废水区域酸性沉积物样品，运用16S rDNA克隆文库技术和变性梯度凝胶电泳技术，研究了沉积物中的嗜酸菌类群以及它们的群落结构。

Methods The DNA damage in CHL cells processed by salted aconite root extractive and aconitine by SCGE was detected.

方法采用单细胞凝胶电泳法检测盐附子、乌头碱对CHL细胞DNA即刻损伤的影响。

The effect of concentrations of Zn, Cu, Pb, Cr, Cd on the viscosity and gel properties of actomyosin and myosin was determined by using texture analyzer after addition of heavy metals.

为了解重金属离子污染对鱼体质地的影响，通过外源添加不同浓度的Zn、Cu、Pb、Cr、Cd重金属离子，采用质构仪测定添加不同浓度金属离子对肌动球蛋白和肌球蛋白黏性和凝胶特性的影响。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！