糖苷，是糖或糖的衍生物与另一类非糖物质通过糖的端基碳原子链接而成的化合物。
Glycosides are certain molecules in which a sugar part bound to some other part through its anomeric carbon to another group.
这些微列阵中，DNA序列的一端绑定在片基上，如同牙刷上竖起的刷毛。
In such arrays, DNA strands are attached to the substrate by one end and stand up like bristles on a brush.
肟的合成和药理学评估以及酸性端基的结构变化。
Synthesis and pharmacological evaluation of oxime and acidic head group structural variations.
讨论了不同的端基对偶氮生色团在自组装膜中初始取向的影响。
Influences of substituents on the orientation of the azo chromophores were discussed in detail.
端基为氮基的树状大分子对原油不具有降黏效果。
The dendrimers of amino as end group have no visbreaking effect on the crude oil.
引发体系中的微量水分是影响环氧乙烷环氧丙烷无规聚醚起始端基结构，并进一步影响其分子量和使用性能的重要因素。
Trace water in the initiator system is an important factor which affects the initiating terminal group structure and the performance of the random copolymer of ethylene oxide and propylene oxide.
氧气、水或醇、酸、碱或残留催化剂、硅油、机械外力、填料、聚硅氧烷的链端基等都会影响聚硅氧烷的热稳定性。
Accordingly, the thermal stability of polysiloxanes may be influenced by oxide, water, alcohol, acid, base, residual catalyst, silicone oil, mechanical stress, filler or the end groups of itself.
以分子末端带有多官能度活泼端基的PAMAM等为原料，通过缩聚反应制备了一类新型体型缩聚物。
A novel class of three-dimensional polycondensates were prepared with PAMAM dendrimers having terminal multi-functional groups and other compounds, on the basis of polycondensation mechanism.
佛冈花岗杂岩体是南岭地区最大的晚中生代岩基，乌石闪长岩角闪辉长岩是佛冈钙碱性系列花岗岩中最基性的端员。
The Fogang granitoid complex is the largest Late Mesozoic batholith in Nanling region, and the Wushi diorite-hornblende gabbros are the most basic end-member of Fogang calc-alkaline series rocks.
对含取代氨端基的聚酯类超分散剂的合成方法进行了研究，并为获得适当长度的聚酯链选择了最佳合成条件。
A synthetic method for substituted amino-terminal group polyester hyperdispersants is researched and the optimum conditions for polyester chain with suitable length are chosen.
结论3，5 二硝基苯甲酰氧基作为良好的糖端基离去基用于寡糖的合成，具有反应条件温和、收率较高、立体选择性好的特点。
Conclusion The 3, 5-dinitrobenzoyl group was found to be a good leaving group at the anomeric position and O-glucopyranosides and oligosaccharides were stereoselectively synthesized in good yield.
本论文研究目标是在常规阴离子聚合方法合成sbs的基础上，通过端基转化实现了SBS与极性单体共聚。
Based on the general synthesis of SBS by anionic polymerization mechanism, we have carried out the copolymerization of SBS with several polar monomers by conversion of end-group of SBS.
偶合终止生成的聚丙烯腈（PAN）分子含有2个引发剂引入的硫端基，分子链长度是其他终止方式生成的分子链长的2倍。
The coupling reaction produced 2 sulfradicals in a molecular chain of PAN with the length two times than that provided by other termination methods.
因此，通过改变固化温度和聚醚酰亚胺的端基来降低聚醚酰亚胺的表面能，可以在一定程度上调控反应诱导相分离体系的相结构，并获得相间距较小的双连续结构。
It suggests that the phase structure can be controlled by lowering the surface energy of polyetherimide and it is a possible way to obtain co-continuous structure with a smaller periodic distance.
采用Z桨捏合机，将端乙烯基硅橡胶、气相法白炭黑及羟基硅氧烷进行混炼，制备了高强度硅橡胶混炼胶。
High strength silicone rubber compounds were prepared using vinyl-terminated silicone rubber, fumed silica and hydroxy siloxane by intensive mixing method in Z blade mixer.
从计算实践中总结出“尺寸匹配原则”，以达到消除端基影响和避免模拟偏离实际的目的。
Above all, the "Principle of dimension matching" was summarized from the practice, so that the effect of chain-terminating atoms would be ignored and the deviation of simulation was reduced.
由聚丙烯腈的红外光谱端基分析证实了MST组分与铈离子反应产生的自由基能引发烯类聚合。
The end group analysis of polyacrylonitrile by IR spectrum confirmed that the free radical produced by the reaction of MST and eerie ion could initiate the polymerization of vinyl monomer.
目的：考察不同种植基桩桩径对游离端缺失种植固定桥支架适合性的影响，以探讨临床上有无内冠与支架适合性的关系。
Objective: To compare the effects of the posts with different diameters and with or without core on the fitness of framework for free end implant bridge.
纺织陶瓷基复合材料在航空航天器的热端部件有着广阔的应用前景。
Ceramic matrix textile composite has been widely used as components in hot end of aeronautics and astronautics.
通过添加由端羟基丁二烯——丙烯腈共聚物(HTBN)制得的端异氰酸酯基预聚物，可改性环氧树脂。
Modified epoxy resin was produced by adding the isocyanate-terminated prepolymer obtained from hydroxy-terminated butadiene-acrylonitrile copolymer (HTBN).
采用相转移催化法以四丁基氯化铵为催化剂合成了端基含磺胺嘧啶的聚乳酸，将肿瘤导向基团引入了可生物降解药物载体。
Sulfadiazine-polylactide, a tumor targeting drug carrier, was successfully synthesized by the phase transfer catalysis(PTC)with tetrabutyl ammonium chloride hydroxide as catalyst.
采用拉伸强度与冲击强度测试、端基分析及扫描电镜分析等手段探讨了PET、PBT复合材料的老化机理和老化性能。
Mechanical property test, end group analysis and SEM were adopted to study the ageing of PET and PBT composites.
再通过聚合物端基的官能团选择性修饰，可以得到多种类组合的功能化聚合物。
Then functionalized polymers with various combinations are obtained through the selective modification by the functional groups of the end groups of the polymers.
目的：探讨双侧游离端可摘局部义齿的不同固位装置对基牙的影响。
Objective: To study the influence on the displacement of abutment with various retainer designs for bilateral distal-extension removable partial dentures (RPDs).
本发明属于高分子材料合成技术领域，具体为一种端基含多种功能基团的聚合物及其制备方法。
The invention belongs to the polymer synthesis technical field, specifically provides a polymer whose end groups contain various functional groups and a preparation method of the polymer.
探讨了这种液体橡胶的分子量、加入量、端基种类、UP种类等因素与增韧效果的关系。
The relations of the toughening effect to the molecular weight, the content, end groups type of the liquid rubbers, up type and so on were investigated.
引进了一个端基改正因子以获得真实的重量链长分布。
An end group correction factor was introduced for getting the true weight distribution of chain length.
该库还提供基客户端对象类型组件、控件和行为类，可以从这些类进行派生以提供丰富的客户端功能。
The library also provides the base client object types Component, Control, and Behavior classes from which you can derive to provide rich client functionality.
该库还提供基客户端对象类型组件、控件和行为类，可以从这些类进行派生以提供丰富的客户端功能。
The library also provides the base client object types Component, Control, and Behavior classes from which you can derive to provide rich client functionality.
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