查询词典 polymer

The dynamic behavior of an individual polymer chain in the confined system or environment (the extension of a single polymer chain which one end is fixed under the electric field, the translocation process of a single Gaussian chain through a nanometer-scale pore under the electric field, spontaneous recoil of a single chain located in the confined environment) was studied by using Monte Carlo computer simulation. The simulation results can be used to investigate the kinetic law of molecular chain polarization, dipole relaxation and trapped charge carrier under the application of electric field.

完成了单链高分子在受限体系或环境中(一端固定的单链高分子在外电场作用下的伸展、单链高分子在外电场驱动下穿越纳米管道的过程、处在受限环境下高分子链的自发回弹等)动力学行为的Monte Carlo计算机模拟，其结果可用于在电场作用下分子链极化、偶极松弛或陷阱中受陷电荷的运动规律研究。

The applied force is greater than the cohesion between the polymer molecules, so you can make the polymer molecular separation and dissolved in a solvent.

此作用力大于高聚物分子间的内聚力，故可以使高聚物分子彼此分离而溶解于溶剂中。

At first, the luminescence properties of conjugated polymer thin films and molecularly doped polymer films are experimentally studied.

对聚合物薄膜的基本光学特性的研究是利用其设计薄膜器件的基础。

The property of the monomolecular catalyst and the polymer effect can becombined via binding the monomolecular catalyst in the polymer.

以苯乙烯为底物，反应条件下环氧化ee值可达60％，这是迄今为止非酶催化剂得到的最好结果。

In this paper, the relations between the transparence of polymer film and polymer structure, phase, and movability of photon have been studied by using stable and unstable scattering rates under different boundary conditions.

利用在给定一系列边界条件下的稳定，非稳定散射研究聚合物薄膜透光性与物质的结构、相态、光子运动等物理性能的关系，为工农业和先进技术合理选用聚合物质薄膜，提供了重要的理论和应用价值。

N High polymer resin coded disk, high polymer resin optics primary device

n 高分子树脂码盘、高分子树脂光学元器件

The results show that the texture of monomer and polymer are the type of nematic liquid crystalline, and the polymer has good liquid crystal performance in a wide temperature range.

结果表明，单体和聚合物均呈现向列型液晶织态结构，聚合物在较宽的温度范围内有很好的液晶性。

It is found that with the increase of solvent/polymer interaction parameterx_(23 or nonsolvent/polymer interaction parameterx_(13 the miscibility gap decreaseses.The effect of nonsolvent/solvent interaction parameterx_(12 on the binodal curve is relatively complicated.

2通过考察相互作用参数对三元体系相图的影响，发现随着溶剂/聚合物之间相互作用参数x_(23)或者非溶剂/聚合物之间相互作用参数x_(13)的增加，均相区减小。

While, for a higher polymer concentration, due to its high viscosity, the infiltration rate of nonsolvent is reduced and the phase separation occurs by the mechanism of nucleation-and-growth of polymer-poor phase.

然而高浓度之高分子溶液，因黏度高，故而减缓非溶剂渗入之速率，导致相分离机制系以高分子贫相成核成长之方式进行。

Using the method of tosylation, tosylate terminated epichlorohydrin polymer as intermediate was synthesized by PECH and 4-toluenesulfonylzchloride in pyridine,azido terminated glycidyl azide polymer was obtained by the reaction of intermediate and sodium azide.

采用磺酸酯法，首先PECH与对甲苯磺酰氯在吡啶介质中反应形成端磺酸酯基氯化聚醚中间体，然后中间体经叠氮化作用形成端基为叠氮基的叠氮缩水甘油醚聚合物。

He knows that he's one of the mostdominant players in the NBA right now.

我知道他现在是联盟里最有统治力的球员之一了。

Using analysis method of BCG , the dissertation analyzed the management of voluntary service organizations .

利用BCG分析方法对我国的志愿服务组织管理进行了分析。