采用＂中断法＂研究了取向硅钢二次再结晶过程中的异常长大行为，确定了二次再结晶发生的温度范围。
The secondary recrystallization and its temperature range of grain oriented silicon steel have been studied by the method of interrupting secondary recrystallization annealing.
分析了二次再结晶过程中高斯取向晶粒与晶粒尺寸的关系及取向差分布；
The Goss oriented grains, their grain sizes and their misorientations to the surrounding grains were analyzed.
采用X射线衍射法研究温水浸渍法脱胶和酶法脱胶过程中亚麻纤维结晶度、取向度的变化情况。
X-ray diffraction techniques were used to measure the degree of crystallinity and the orientation of flax fiber during retting.
应用FRS-XRSA、SAXS、DMA等研究了涤纶短纤维在纺丝及后处理过程中的结晶、取向与超结构的形成与变化。
The formation and the change of crystallinity, orientation and super structure of PET fiber during the spinning process were investigated by mean of FRS XRSA, SAXS and DMA.
采用DSC研究了不同拉伸比的单轴取向PET纤维在不同湿度下的冷结晶过程。
The cool crystallization of uniaxially oriented PET was studied at different draw ratios and humidity by DSC.
聚酯在高速纺丝过程中，施以不同的拉伸倍数与温度，会造成纤维结晶度与取向度的变化，从而影响纤维的物理性能。
While polyester fiber is subject to different draw ratio and heating temperature during high speed spinning, its original molecular orientation and crystallinity of polyester fiber are changed.
为此，本文提出了适用于取向高聚物的结晶过程模型，并推导了取向高聚物的结晶动力学方程。
So a kinetic model describing the crystallization process of oriented polymer was established and a kinetic equation matching the model was proposed.
用多种方法对两个结晶速率不同的PET样品在拉伸过程中的结晶和取向进行了研究。
Crystallization and orientation of PET films of different crystallization rates have been studied doing various techniques during stretching.
本文主要介绍了这种材料的结晶与取向，表面形态及拉伸过程中结构的变化。
This paper mainly discusses crystalline and orientation, morphology and structural changes upon deformation of these materials.
拉伸速率是不断变化的等，使横拉过程各部位的拉伸、取向、受热、结晶等履历不尽相同。这是引起产品最终性能差异的重要原因之一。
Thus, the stretching, orientation, heating and crystallization all changed in different parts of the film and this was one of the reasons for the property variations of the films produced.
结晶性塑料在注塑过程中其大分子的取向与结晶程度对制品的结构、性能有明显的影响，而取向和结晶都与注塑过程的参数有关。
The influence of the technical parameter in the injection molding on the melting, orienting and crystallizing of the crystalline plastics is also discussed.
结晶性塑料在注塑过程中其大分子的取向与结晶程度对制品的结构、性能有明显的影响，而取向和结晶都与注塑过程的参数有关。
The influence of the technical parameter in the injection molding on the melting, orienting and crystallizing of the crystalline plastics is also discussed.
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