表面活性剂

And it was found that there was a logarithmic relationship between CMC〓 and the parameter of surfactant molecular structure.

分析和实验证明，分散体系中以胶束状态存在的表面活性剂分子对界面膜的形成没有贡献。

With magnesium oxide and magnesium chloride as the raw materials, the magnesite products are rapidly entering the market of constructing materials.

以氧化镁、氯化镁为原料的菱镁制品正迅速进入建材市场，其表面活性剂具有疏水和分散颜料的作用

The research indicated that the addition of biosurfactant rhamnolipid effectively improved the enzymatic hydrolysis of cellulose in organic solvent mediae.

研究表明生物表面活性剂鼠李糖脂可有效促进有机相体系中纤维素的酶水解。

Several types of surfactants were adopted to organic solvent mediae in order to investigate the characteristics of cellulose hydrolysis use the carboxymethyl cellulose as substrate.

通过在有机相体系中添加几种不同属性类型的表面活性剂，在此体系中以羧甲基纤维素为底物，研究纤维素酶降解特性。

Organic solvent mediae;enzymatic hydrolysis;cellulase;surfactant;rhamnolipid

有机相；酶解；纤维素酶；表面活性剂；鼠李糖脂

Low molecular copolymers of stearyl methacrylate and methacrylic acid were used as stablizer for reverse phase emulsion polymerization.

采用具有增稠和抗电解质作用的丙烯酸聚氧乙烯酯活性单体和具有聚合稳定作用的高分子表面活性剂，通过反相乳液聚合法合成了涂料印花用丙烯酸系增稠剂。

A new kind of non-ionic surfactant methyl glucose amide was prepared by using oleic acid, glucose and methylamine as raw materials.

以油酸、葡萄糖、甲胺等为原料合成一种新型非离子表面活性剂油酸改性甲基葡萄糖酰胺。

The structure of surfactant micelle structure was relatively stable in a certain concentration rate.

在一定的表面活性剂范围内，胶束的组成具有相对的稳定性。

And the critical micelle concentration is got by drawing with the concentration of the sodium lauryl sulfate solution.

根据CMC的变化可得出无机盐的存在对阴离子型表面活性剂CMC值的影响规律。

The existence of ion concentration and surfactant has influence on critical micelle concentration.

而离子浓度、表面活性剂的存在对临界胶束浓度都有影响。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。