查询词典 cetyl

Animal and plant waxes are esters of fatty acids and either a sterol or a straight-chain higher alcohol (e.g., cetyl alcohol).

动物蜡和植物蜡属脂肪酸的酯类，这些醇类可以是一组称为固醇的醇类，或者是一种在直链中的醇。

The effect of salt on the phase behavior of aqueous two-phase system formed by sodium dodecyl sulphate and cetyl trimethyl ammonium bromide aqueous mixture has been studied.

主要研究了盐对SDS/CTAB/H2O混合系统双水相相行为的影响，并对双水相上相的液晶性质进行了初步的探索。

Animal and plant wax es are esters of fatty acids and either a sterol or a straight-chain higher alcohol (e.g., cetyl alcohol).

动物蜡和植物蜡属脂肪酸的酯类，这些醇类可以是一组称为固醇的醇类，或者是一种在直链中的醇。

The oxidative refolding of denatured-reduced lysozyme in the presence of cetyl trimethyl ammonium bromide and/or β-cyclodextrin was investigated.

研究了β-环糊精和表面活性剂十六烷基三甲基溴化铵作为复性液添加剂对促进变性-还原溶菌酶的氧化复性。

In the presence of cetyl pyridine bromide,iron reacts with PIF to form a stable blue complex with an absorption peak at 635nm.

在溴代十六烷基吡啶存在下，PIF与铁形成稳定的蓝色配合物，其最大吸收波长位于635nm。

A sensitive method for the determination of acetaminophen was proposed on the basis of the electrochemical response of acetaminophen at an acetylene black electrode in the presence of cetyl pyridine bromide.

在溴代十六烷基吡啶存在下，研究扑热息痛在乙炔黑碳糊电极上的电化学行为，建立了一种简便灵敏的电化学分析方法。

The optimal conditions of cetyl trimethyl ammonium bromidereverse micellar system,and the most suitable reaction conditions of synthesis of ethyl oleate by Lipex lipase were determined.

研究了CTAB逆胶束体系的适宜构建条件以及Lipex脂肪酶催化合成油酸乙酯的适宜反应条件。

In the system, cetyl trimethyl ammonium bromide was used as the surfactant, Octane was used as the solvent and hexanol was used as the co-solvent.

在此萃取体系中，以十六烷基三甲基溴化铵作为表面活性剂，辛烷和己醇作为溶剂及助溶剂。

In these compounds thiourea、sodium thiocyanate storage tanks、propiolic alcohol and cetyl pyridinium bormide are selected as research objects.

通过吸附理论和电化学极化曲线研究它们在5%氢氟酸介质中对不锈钢的缓蚀作用，分析缓蚀作用的机理。

The high oil-absorbing resin made of crosslinked copolymer of wood fibre and cetyl methacrylate was prepared by suspension polymerization method.

采用悬浮聚合法合成了木浆纤维素交联聚合复合高吸油性材料，测定了所制备的复合高吸油性材料吸油性能指标。

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。