查询词典 sulfonic

Applications and development of perfluorinated sulfonic acid resin are summarized, its structure, performance and applications in PEMFC are discussed.

介绍了全氟磺酸树脂的应用发展概况，讨论了膜的结构、性能以及它们在质子交换膜燃料电池中的应用。

The solubility of polyaniline in ordinary organic solvents and water could be improved by introducing sulfonic group.

通过改变不同的磺化条件制备了可溶性磺化聚苯胺，该聚苯胺的电导率最高达到0。

Objective: To study the effect of Dahuang Mudan Decoction on experimental colitis induced by trinitrobenzene sulfonic acid in mice.

目的：探讨大黄牡丹汤对TNBS诱导的小鼠实验性结肠炎的治疗作用及作用机理。

It is confirmed by the FTIR spectra that the sulfonic acid groups have been linked to PS.

通过傅立叶红外光谱表征证明，磺酸基已经被引入到聚苯乙烯的苯基侧链上。

The effect of concentration of sulfonic acid and reaction temperature on sulfonating degree ware investigated.

主要用作高性能复合材料的树脂基和超级工程塑料、耐高温涂料等。

Objective To study the appropriate dose of Levofloxacin-methane sulfonic acid given orally and through interventional approach.

目的 研究左氧氟沙星口服给药和局部介入治疗用药量的依据，为临床提供参考。

This invention discloses super molecule plant layer 2-benzene group benzimidazole-5 sulfonic acid and its preparation method and application.

本发明提供了一种超分子插层2-苯基苯并咪唑-5-磺酸及其制备方法与用途。

Methods Colitis in rats was induced by colonic administration with 2,4,6trinitrobenzene sulfonic acid.

利用2，4，6三硝基苯磺酸灌肠制备大鼠实验性结肠炎模型。

If a sulfonic acid derivative is used in one of the last stages of synthesis during production of theactive substance, this should be included in the risk analysis.

如果在合成原料药的最后一步使用磺酸衍生物，这应包括下列的风险分析

The solubility of polyaniline in ordinary organic solvents and water could be improved by introducing sulfonic group.

通过在聚苯胺链上引入磺酸基团，能有效地改善聚苯胺在普通有机溶剂和水中的溶解性。

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。