查询词典 polymer

Under the condition of Gasi Oilfield, the formulation of motive polymer gel were as follows: 1500mg/L polymer HPAM + 400 mg/L organic phenolic aldehyde + 150mg/L stabilizer and 80 mg/L deoxidant.

在尕斯油田油藏条件下，研制出的可动凝胶配方体系为：1500mg/L聚合物HPAM+400mg/L有机酚醛+120mg/L稳定剂+80mg/L除氧剂。

Polymer surface metallization belongs to materials design, this thesis studies a new method of polymer surface metallization—chemical deoxidization.

高分子表面金属化就是材料设计的一种，本文研究了高分子表面金属化的一种新技术——化学还原方法。

The phase separation kinetics of liquid crystalline polymer/flexible polymer blend was studied with the coupled time dependent Ginzberg Landau equations for compositional order parameter and orientational order parameter S ij , which were numerically solved by means of the cell dynamical system in two dimensions .

利用元胞动力学方法在二维情况下对浓度、取向序参量的含时Ginzberg Landau方程进行数值求解，研究了液晶聚合物/柔性链聚合物共混体系的相分离动力学，考察了浓度、取向有序过程的耦合对相分离形态的影响。结果表明，此耦合作用对相分离的时间进程以及相分离图样的空间排布都有影响。

The polymer carriers,the immobilization of rare earth compounds,the properties of polymer-supported rare earth metal complex es and their catalytic characteristics in the polymerization of diene was reviewed with 25 references.

对聚合物载体的合成、稀土金属化合物的固定和聚合物载体－稀土金属络合物的性质及其催化双烯烃聚合的特征进行了论述。

In order to understand the polymer chain conformations above and below the glass transition temperature, dihedral angle distributions of polymer chains at various temperatures are also studied.

为了了解高分子链构象在玻璃化转变温度之上和之下的变化，对高分子链在不同温度下二面角分布也进行了研究

Carbon nanotubesare one kind of excellent renforcing nanomaterials to improve the properties of various polymer materials,while the critical issue is the dispersion of CNT in polymer matrix or solvents.

目前碳纳米管在高分子复合材料领域的研究十分活跃，通过添用碳纳米管改善纤维材料的力学和导电性能，具有很好的研究和应用价值。

Because the polymer latex is colloid dispersoid,the polymer particles disperse into slurry and absorb on cement, hydrate and other fillers.

而聚合物乳液本身属于胶体分散体，其中的聚合物颗粒向料浆中分散，吸附在水泥及其水化产物和其它填料的表面。

After coated,the hydration will take place as soon as cement in the composite system contacts with water of the latex. Because the polymer latex is colloid dispersoid,the polymer particles disperse into slurry and absorb on cement,hydrate and other fillers.

涂料涂覆后，复合体系中水泥遇到乳液中的水即发生水化反应，形成一定量的水泥凝胶体；而聚合物乳液本身属于胶体分散体，其中的聚合物颗粒向料浆中分散，吸附在水泥及其水化产物和其它填料的表面。

Meanwhile the dissolving velocity of polymer is affected by the temperature of dissolvent,the change of entropy in the system and the surface area to volume ratio of polymer.

而聚合物的溶解时间又受到溶剂温度、溶解过程中的混合熵变、聚合物颗粒比表面积的影响。

The physical properties of polymer, such as mechanics, electrology, and optical properties, are influenced directly by the crystal structure of polymer.

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On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。