结晶

It was found that recrystallization temperature mainly depends on crystallite size of as--received films.

沉积态薄膜的晶粒尺寸是影响薄膜再结晶温度的主要因素。

In this paper, we make exploration on the factors affecting the crystal type of starch crystallite in the following aspects:1. Acid-catalyze hydrolysis.

本文用催化水解法对淀粉的结晶结构进行研究，以期为淀粉的开发和利用打下坚实的理论基础。

And it has characters of high crystallizability, uniform size, and good optical properties.

本发明制备的量子点具有高度结晶性，尺寸均匀，光学特性好等特点。

It seems that the crystallizability of the hard segmentsis an important influential factor of the thermally shape memory behavior.

硬链段的结晶能力对于形状记忆行为是一个很重要的影响因素。

When a biaxially oriented plastics film is breadthwise stretched, the distribution of the crystallizability affected by the temperature and stress will be the most important factor of the thickness distribution.

本研究主要针对的是双向拉伸塑料薄膜横向拉伸成型技术，包括对横向拉伸后的应力以及相对结晶度分布的研究。

But the crystallizability of iron oxide prepared via mic.

在表面活性剂／油比较高时，可以制备出粒径小于10 nm的氧化铁，但所制备的氧化体的结晶性较差。

It introduced the study progress on PA toughened by modified EPDM at home and abroad,analyzed the influencing factors during toughening PA with modified EPDM,such as graft ratio,content of rubber,crystallizability of PA etc.

介绍了国内外改性EPDM增韧尼龙研究进展，分析了在改性EPDM增韧PA过程中的影响因素，如接枝率、橡胶含量、PA的结晶性能等，阐述了EPDM增韧PA的机理，最后展望了该领域的发展趋势和方向。

But due to the commonstructure characteristic of the segmented copolymers, the ratio of 〓 is still aneffective parameter to predict the crystallizability of the two segments in limitedenvironment.

虽然这个确切的比值对聚醚酯多嵌段共聚物不具有普遍意义，但是由于聚醚酯多嵌段共聚物共同的结构特征，软硬链段之间的相对长度仍是一个反映两种链段结晶能力的一个很有用的参数。

The aluminum hydrolysis process has been investigated using chemical analysis as the main testing method, we discovered that temperature plays an important part in the formation of products and its properties, at the same time, the change of reaction with the change of temperature is a reversible process. The experiment further proved that the optimal formation temperature of AlCl3·4Al3·7.5H2O and AlCl3·7Al3·18H2O is 75℃,the productivity rate of products were higher at this temperature and the crystallizability were better.

以化学分析为主要监测手段，对AlCl3·4Al3·7.5H2O和2AlCl3·7Al3·18H2O形态过程进行了研究，结果表明，温度对于产物的行成及性能有很大的影响，并且反应随温度的变化基本上是一个可逆的过程，同时，实验表明 75℃为AlCl3·4Al3·7.5H2O和2AlCl3·7Al3·18H2O析出的最佳温度，该温度下产物的产率较高且结晶状态良好。

But if thepoly(ether-ester)s is applied as the thermally shape memory material, the soft segments arehoped to possess a good crystallizability to fix the deformation of the material.

但在共聚物做为热致形状记忆材料使用时，却希望软链段也有很好的结晶性，以固定材料的形变。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。