查询词典 spherulite

Then, spherulite congeries structure in membrane was restrained due to the occurrence of liquid-liquid phase separation.

而液-液分相的发生，抑制了膜结构中大球状聚集体的产生。

Hence, it limited the spherulite congeries structure and a symmetrical bi-continuous morphology dominated all the membrane body.

结果显示，CaCO_3粒径及添加量对膜结构有明显的影响，一定量CaCO_3粒子的加入影响了PVDF结晶动力学，因而影响PVDF聚集形成大球状结构，更有利于均匀分布的双连续形态的形成。

Isotactic polypropylene fiber ; as-spun monofilaments ; spherulite ; structure morphology ; cross polarized light ; Maltese cross ; crystalline modification ; skin-core structure ; orientation.

等规聚丙烯纤维；未拉伸单丝；球晶；结构形态；正交偏振光；马尔托思黑十字；结晶变体；皮芯结构；取向

The experimental results indicate that when introducing XT-β nucleator into PP, the size of spherulite of the specimen obviously reduces and there appear typical characteristic diffraction peaks of β crystal form in the wide-angle X-ray diffraction pattern....

结果表明：在PP中引入XT-β晶型成核剂后，试样的球晶尺寸明显减小，广角X射线衍射谱图出现了典型的β晶型特征衍射峰；试样的结晶速率、结晶温度明显提高，差示扫描量热法谱图出现α晶型、β晶型2个熔融峰，β晶型含量达到总结晶量的50%～80%；XT-β晶型成核剂可使体系保持较好的力学性能，PP负荷下热变形温度提高15～40℃。

Small angle laser scattering is an effective measurement of the polymers spherulite radius.

小角激光散射是一种有效的测量高聚物球晶半径的方法。

Experimental results showed that the optimum temperature for spherulite growth of Nylon-1010 is between 150 and 175℃.

结晶的生长和存在以及结晶数量、大小等都必然会影响产品的力学和光学等性能〔''。

A lower crystallization temperature leads to a higher spherulite growth rate.

结晶温度越低，球晶的生长速率越快。

At the same time,MB could decrease the spherulite size and the crystallization degree of polypropylene.

结果表明，成核剂MB较好地改善了聚丙烯的力学性能以及熔体流动性能，降低了聚丙烯球晶尺寸。

The crystallization process of UP is composed of two stages:the spherulite growth stage and the spherulite nucleation stage.

用插层复合的制备有机-无机纳米复合材料是近年来材料领域的热点，具有意义及应用前景。

Spherulite was firstly observed in the system and the formation, growth and evolvement of spherulite were its crystallization behavior, which was different from other mica-based glass-ceramic systems. Expital growth also was one of the crystallization behaviors.

首次在此体系发现了球晶，球晶的形成、生长和演变是本体系不同于其它云母体系的晶化形式；外延生长也是主要的析晶方式。

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。