由低分子结合生成高分子的过程。
The combining of smaller molecules to make larger molecules.
该间隔环是精确详细的非磁性合金或高分子的。
The spacer ring is a precision detail made of non-magnetic alloy or polymer.
基于液晶高分子的ERF性能更优、两相不分离；
The ERF based on liquid crystal macromolecule has better performance than conventional ERF and does not deposit.
高粘性是溶解在液相连续相的高分子的存在造成的。
The high viscosity results from the presence of dissolved polymer in a continuous liquid phase.
介绍了自组装技术用于处理共轭高分子的一些实际应用。
Some applications of se lf-assembly technique in molecular-level manipulation conjugated polymer have been introduced.
最后得到一个新的多分散高分子的稀溶液粘度与浓度的关系式。
A new formula was suggested to express the concentration-dependence of dilute solution viscosity of polydisperse polymer.
应用荧光发射光谱研究了纳米金对含生色团高分子的荧光猝灭作用。
Fluorescence spectra were detected to determining the optical property of the polymer and the fluorescence was quenched by gold nanoparticles.
聚合物是一种高分子的物质，其大小远远超出迄今所提到的各种化合物。
A polymer is a substance of high molecular weight, well above the size of the compounds considered so far.
无论是长链还是短链，其标度指数在数值上都比线型高分子的结果要小。
The scaling exponents are much smaller than that of linear polymers for both short chains and long chains.
并指出，通过改进感光高分子的结构与组成，可以获得性质优良的抗蚀剂。
It points out the structure and component of photopolymer are improved which can obtain good performance of resist.
概述了冠醚、冠醚高分子及环糊精高分子的性质和在环境科学中的应用现状。
And the properties and application in environmental science of crown ethers, polymerized crown ethers and Cyclodextrin Containing polymer were reviewed in this paper.
并长期从事塑料高分子的研究与开发，经广东省科技厅认定为民营科技企业。
It is recognized as a private technological enterprise by Guangdong Science and Technology Department.
进而又研究了单链高分子的弛豫过程，给出了末端距向量自相关函数的弛豫时间。
Furthermore, the author also studied the relaxation of single polymer chain and obtained the relaxation time of the autocorrelation function of the end-to-end vector.
论文还考察了以高岭土悬浊液为模拟体系时，不同种类的有机高分子的助凝性能。
Meanwhile this thesis studied on the characteristics of OPFs working as assistant flocculants in kaolin simulated suspending liquid.
文中综述了芳香族电子导电高分子的应用和研究进展，指出其存在问题和解决方法。
The applications and the advances in the study on the main-chain type aromatic electron-conducting polymers were review.
本文以聚乙炔类导电高分子为重点简要地综述了可溶性导电高分子的合成与研究现状。
In this paper, the synthesis of soluble conducting polymers was reviewed with emphasis on polyacetylene and its derivates. Their structure, property and recent development are also described.
着重介绍了主链型、侧链型、组合型以及网络状等类型的氢键型液晶高分子的研究现状及其进展。
The study and progress of main-chained, side-chained polymer, combined and net polymer liquid crystal are mainly reviewed.
本发明涉及通过利用物理或化学的方法，使高分子的植物胶断链而成为低分子植物胶的制备方法。
The invention relates to a method for preparing low-molecular vegetable gum through chain scission of macromolecular vegetable gum by a physical or chemical method.
这些观察结果显示发生的不良反应必须用凝血因子解释，而不是用高分子重量和多个高分子的聚集。
The observations suggested that the reactions which occurred must be explained by factors other than high molecular weights or aggregates of molecules.
用热致液晶聚合物(TLCP)与热塑性塑料(TP)共混制备原位复合材料是增强高分子的重要途径。
Preparing in situ composite by blending thermoplastic polymer (TP) with thermotropic liquid crystalline polymer (TLCP) is one of important approach to reinforce polymer.
结论用行星式球磨方法，在亲水高分子的保护下，选用高能量球磨条件，可得到稳定的氯硝柳胺纳米剂。
Conclusion Under the protection of hydrophilic polymers, stable nanoparticle solution of niclosamide can be prepared by the method of planet ball-milling choosing high-energy ball-milling condition.
本文从绿色高分子的概念出发，介绍绿色高分子所研究的内容，包括二个方面：一是高分子的绿色合成；
In this paper, green polymer was defined and it included two main themes: 1. Polymer were synthesize in green reactions;
在上述研究基础上，我们提出“自由基逐步聚合”这一新模型，这将为功能高分子的合成提供一个新方法。
On the basis of the above results, we put forward the new model - "radical step-growth polymerization", which should provide a new route to the synthesis of functionalized polymers.
当外界环境条件如物理或化学等信号变化时，敏感性高分子的某些物理或化学性质会发生智能的响应性变化。
When the external environment physics or chemistry signal changes, the physical or chemical properties of the sensitive polymer will have some smart response.
随着高分子合成技术的进展，利用高分子的分子设计，改善分离膜性能，并赋予其新的功能正逐渐受到了重视。
With the development of polymer synthesis technology, it is of more and more value to improve the character of membrane and entitle membranes with new functionality, using macromolecule designation.
通过提供橡胶、塑料、合成纤维等高分子的平均分子量及分子量分布曲线等数据，提供高分子的多种物性信息。
Acquiring data such as polymer molecular weight and molecular weight distribution curve of rubber, plastics, and synthetic fibers to provide a variety of physical properties of polymer information.
根据注塑成型过程中高分子的运动特点，提出注塑成型制品的各点在收缩过程中将沿其流动路径进行收缩的观点。
On the ground of movement characteristics of macromolecules during the injection molding process, a thought is put forward that a point will shrink along its flow path.
针对结构型磁性高分子分子设计、合成及其性能研究进展进行了综述，展望了结构型磁性高分子的研究和应用前景。
The research progress of molecular design, synthesis and performance of structure type magnetic macromolecule materials is reviewed, and the foreground is prospected.
结果表明，以正丁胺为扩链剂，可以减小聚氨酯分子间的作用力，提高分子的柔顺性，其断裂伸长率可达1400％以上；
As a result, n-butylamine as chain-extension agent decreases the inter action of molecular and increases the elongation of PU to 1400%.
结果表明，以正丁胺为扩链剂，可以减小聚氨酯分子间的作用力，提高分子的柔顺性，其断裂伸长率可达1400％以上；
As a result, n-butylamine as chain-extension agent decreases the inter action of molecular and increases the elongation of PU to 1400%.
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