1)Amphiphile双亲分子
1.In order to understand the effect of amphiphiles on asphaltene particle dispersity,the viscosities for the series of asphaltene solutions with addition of dodecyl benzene sulfonic acid (DBSA),dodecyl phenol (DP) and dodecanol were determined.为认识含有不同头部官能团的双亲分子对沥青质胶团分散性的影响,测定了添加十二烷基苯磺酸(DBSA)、十二烷基苯酚(DP)和十二醇的沥青质甲苯溶液的黏度变化规律,通过线性拟合得到其特性黏度[η],进而计算得到无限稀释情况下沥青质胶团直径。
2.In order to elucidate the interaction mechanism between asphaltenes and amphiphile,the zeta potentials of asphaltene solution and residue solution were measured by electrophoresis light scattering method,and the effects of amphiphiles on zeta potential were also investigated.为认识双亲分子与沥青质作用的机理,采用电泳光散射法测定了添加双亲分子前后沥青质溶液和渣油溶液zeta电位的变化,并由此计算了不同条件下胶团的电性斥力位能。
英文短句/例句
1.Effect of Nanoparticles on Density Distributions of Amphiphiles纳米粒子对双亲分子密度分布的影响
2.THE INTERACTION BETWEEN AMPHIPHILE AND ASPHALTENES THROUGH zeta POTENTIAL双亲分子与石油沥青质作用的zeta电位
3.Molecular Design of Polymerizable Amphiphiles and Manufacture of Nanostructured Polymeric Materials;可聚合双亲分子的分子设计及纳米结构聚合物材料的制备
4.Analyze difference of paternity testing between single-parent group and double-parent goup;单亲与双亲亲子鉴定结果的比较分析
5.bimolecular nucleophilic substitution with allylic rearrangement含烯丙型重排双分子亲核取代
6.Synthesis of Polymericial Amphiphilic Polymer by Using Macromonomer;大分子单体法合成反应性双亲聚合物
7.The calculation of PI value in case of paternity testing of alleged parents;双亲皆疑亲子鉴定STR分型亲权指数计算方法探讨
8.Theoretical Study on the Bimolecular Nucleophilic Substitution Reaction at Nitrogen;氮原子上双分子亲核取代反应的理论研究
9.STUDIES ON THE SUPERMOLECULAR STRUCTURE OF AM- PHIPHILIC TRIBLOCK COPOLYMER/WATER SYSTEMS双亲性三嵌段共聚物/水体系超分子结构的研究
10.Study on Synthesis of Amphiphilic Block Macromonomer and Its Properties;双亲性两嵌段大分子单体的合成及性能研究
11.The mother wound her arms round the child.母亲用双臂搂抱孩子。
12.He kept a garden for his parents他为他的双亲照管园子。
13.Relationship between Amphiphilic Chitosan Monolayer and Corresponding Self-assembled Vesicle;双亲性壳聚糖单分子膜与其自组装囊泡的关系研究
14.Analysis of embryogenic ability in isolated microspore culture of F_1,F_2,tetra-crossed hybred and their parents in cabbage(Brassica oleracea var. capitata)结球甘蓝F_1、F_2、双交种及其亲本的游离小孢子胚胎发生能力分析
15.The child twined her arms about her mother's knees.那孩子搂抱着母亲的双膝。
16.As the father entered the room, the child crowed and held out its arms.当父亲进屋时，孩子欢呼并张开双臂。
17.`parental' and `filial' are converse terms.'双亲的'和'子女的'是颠倒关系的术语。
18.The mother chafed her child's cold hands.母亲搓着孩子冰冷的双手。
相关短句/例句
Amphiphilic polymer双亲性高分子
3)bimolecular nucleophilic substitution双分子亲核取代
1.The experimental result shows that it reacts according to mechanism of bimolecular nucleophilic substitution.通过考察反应产物随时间的变化,探讨了离去基团和催化剂对反应性能的影响,认为该反应主要按双分子亲核取代机理进行,选择酸性强的有机酸做催化剂,可使羟基转变为离去能力更大的基团以促进反应。
4)Bolaamphiphile双头基两亲分子
1.Structures of Langmuir Films of Bolaamphiphiles at the Air/Water Interface;双头基两亲分子在气液界面的Langmuir铺展膜结构
2.The basic concept and the structural characters of bolaamphiphiles are described.本文介绍了双头基两亲分子的结构特征与性质 ,概述了由双头基两亲分子在气液界面形成的单分子膜以及在体相中形成的囊泡的特征 ,并介绍了这类两亲分子在催化、生物矿化、药物缓释、膜破解以及纳米材料等方面的应用研究。
5)bimolecular electrophilic substitution双分子亲电取代
6)parental ditype tetrad亲代双型四分子
延伸阅读
双亲1.指父母。
