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- Display and study of macromolecules. 大分子演示和学习。
- These huge macromolecules are of seven major types. 这些巨大分子有七个主要类型。
- Stability Phase Diagrams of Food Macromolecules. 食品大分子稳定相图表。
- The molecules and macromolecules found in biochemistry. 提供生物化学分子图片。
- Gonzalez Ortiz L J,Asua J M Macromolecules,1995,(28):3135. 张开高分子界面科学;中国石化出版社;1997.
- Novel amphiphilic macromolecules: Synthesis and supramolecular assembly. 新型两亲性大分子的合成及其超分子组装。
- Proteins are complex macromolecules made up of one of more polypeptide chains. 蛋白质是复杂的大分子,由一条或几条多肽链组成。
- The process of grinding macromolecules into smaller ones is called digestion. 把大分子变成小分子，这之间的步骤就称为消化；
- LC/MS was applied to identify the molecular weight of the macromolecules. 采用LC-MS分离鉴定产生过敏反应的内液物质的分子量范围。
- The reports presented above show that the polyanion MPS is able to penetrate the skin barrier and reach deeper tissue layers. 上述研究报道显示，聚阴离子MPS(多磺酸粘多糖)能渗透皮肤屏障并能到达更深的组织层。
- Current drilling technology requests that polyanionic cellulose (PAC) has the better properties to tolerate salt, calcium and temperature. 现在的石油钻井技术要求聚阴离子纤维素(简称PAC)具有更好的抗盐、抗钙和抗温性能。
- Poly(vinyl alcohol)(PVA)-based polyanion was prepared by esterification of PVA with sulfuric acid. 硫酸与聚乙烯醇(PVA)经酯化制备PVA聚阴离子电解质。
- The polyanionic membrane material was synthesized with polyvinyl alcohol (PVA) and vitriol as raw materials via ultrasonic. 采用超声振荡法,通过聚乙烯醇(PVA)与硫酸进行酯化反应制备了聚阴离子膜材料。
- Macromolecules cannot approach the ligand owing to steric hindrance of the matrix. 由于载体的立体位阻的关系，大分子化合物不能接触到配基。
- I felt that time had come to make substantial changes in the treatment of macromolecules, bioenergetics. 我意识到，在大分子、生物能量学的论述方面，随着时代的发展而起着重大的变化。
- On the basis of NaCS/PDMDAAC microcapsule, CMC-NaCS/PDMDAAC microcapsule was obtained under the mixture of CMC and NaCS as polyanion instead of NaCS. 在纤维素硫酸钠(NaCS)/聚二烯丙基二甲基氯化铵(PDMDAAC)微胶囊体系的研究基础上,添加羧甲基纤维素(CMC)作为第3组分来制备CMC-NaCS/PDMDAAC微胶囊。
- Electrophoresis is a technique that separates macromolecules according to their net electrical charge and shape. 电泳是根据分子的静电荷和形状分离大分子的技术。
- The esterification of polyvinyl alcohol (PVA) and phosphoric acid to prepare polyanionic in the presence of urea as a catalyst is studied in this paper. 聚乙烯醇(PVA)和磷酸在脲的作用下生成聚阴离子电解质。
- Studied the technology for producing polyanionic cellulose,the solvent is taken back to using.Introduced the application,present situation and developing prospect. 研究了聚阴离子纤维素的生产工艺,溶剂回收利用。介绍了聚阴离子纤维素的用途、现状及发展前景。
- Current drilling technology requests that polyanionic cellulose (PAC) has better properties to tolerate salt, calcium, high temperature, and enhance mud viscosity remarkably. 现在的石油钻井技术要求聚阴离子纤维素(简称PAC)具有更好的抗盐、抗钙、抗高温性能和明显的增粘作用。
