After adding glass fiber into polyamide, the aging behavior of materials can be slowed down.
改性后，即添加了玻璃纤维后的聚酰胺，能够在一定程度下减缓材料老化行为。
Then the strain aging behavior of X80 grade LSAW pipe body was conducted a test simulation and the result coincide with the former analysis.
对X80钢级直缝埋弧焊管管体的应变时效行为进行了试验模拟，结果与分析相吻合。
The aging mechanism and aging behavior of polyacetal in boiling water and the methods to improve its resistance to toiling water were discussed.
讨论了聚甲醛的沸水老化机理、沸水老化行为及改善聚甲醛耐沸水性的方法。
Two 2-17 magnets show the best reversible stability. But the high-coercivity 2-17 magnet display much better aging behavior than that of low-coercivity 2-17 magnet.
两种2-17型磁体显示最好的可逆稳定性，但高矫顽力2-17磁体的时效性能比低矫顽力2-17磁体优越得多。
A new large heat input welding high strength low alloy steel with low susceptivity to weld cold cracking was developed and the cold strain aging behavior was investigated.
研制了一种低焊接裂纹敏感性高能量输入焊接用低合金高强钢，并研究了其冷应变时效行为。
Based on comparison of several determination methods, the quantitative phase analysis by XRD is confirmed as a reliable, valid and exact determination method of Y-TZP aging behavior.
通过多种检测分析方法的对比研究，确定XRD相定量分析是一种可靠、可行、高效、准确的Y -TZP老化性能检测分析手段。
The first order aging kinetic model has been put forward successfully based on softening point, which offered an available and convenient method for studying the asphalt aging behavior.
以软化点为参数建立了沥青一级老化动力学模型，为研究沥青抗老化性能提供了一种简便可行的分析方法。
The influence of magnesium hydroxide, zinc oxide and stearic acid on vulcanization behavior, mechanical properties and aging properties of ENR was investigated.
研究了氢氧化镁、氧化锌及硬脂酸对环氧化天然橡胶(enr)硫化特性、硫化胶的力学性能及老化性能的影响。
The influence of TMPTA co curing agent on the curing behavior, the physical properties and the aging properties of the peroxide cured EPDM was investigated.
采用三羟甲基丙烷三丙烯酸酯(TMPTA)作共交联剂，研究其对EPDM的过氧化物硫化行为、力学性能及老化性能的影响。
Al alloys contain some secondary phases, such as aging precipitates and inclusions, which have great effect on the localized corrosion behavior of al alloys.
铝合金中通常含有一些时效析出相及杂质相等第二相粒子，这些第二相粒子对铝合金局部腐蚀行为产生重大影响。
The tensile and fatigue fracture mode is also different in different aging conditions, which is affected by the slip behavior of the alloy.
在不同时效状态，合金的拉伸和疲劳断裂方式亦不同，拉伸和疲劳断裂方式受合金形变行为的影响。
Conclusion: Proper swim stress may delay aging process by improving the aging mice 'behavior and immune function.
结论：适宜游泳应激可改善衰老小鼠行为表现和免疫功能以延缓衰老进程。
These results suggest that the alterations of learning and memory behavior are closely associated with that of synaptic structural parameters of brain in natural aging mice.
结果提示，衰老过程中，小鼠学习记忆行为与其脑内突触结构参数变化密切相关。
The storage behavior of the lots, at different stages of processing, was studied by performing an accelerated aging test.
这批的存储方式在不同阶段的处理上有意的执行了一个加速老化试验。
However, it still needs study on aging precipitation behavior and the effect of aging treatment on its performance because its service conditions are very bad in the practical production.
然而，由于实际生产中服役条件非常恶劣，该钢管时效析出行为及时效处理对其性能的影响还有待进一步研究。
The study into the factors influencing older populations travel choice behavior is conducive to improving the adaptability of urban transportation system to the aging society.
研究老年人出行选择行为影响因素，有利于提高城市交通系统对老龄化社会的适应性。
AIM: to study the effects of puerarin on learning-memory behavior in aging mice induced by D-galactose and to explore in-brain mechanism of its effects.
目的：探讨葛根素对d -半乳糖致衰老小鼠学习记忆的影响及其作用机制。
Moreover, the dynamic adsorption behavior of H2D was related to the aging time, solution concentration, electric of H2D, the type and concentration of electrolyte, and temperature.
H2D分子在表面的动态吸附行为与平衡时间、溶液浓度、H2D分子自身的电性、电解质浓度和种类以及温度有关。
The heat stability, thermal decomposition behavior and the effect of light aging on performance of HPVC were studied.
主要研究了高聚合度聚氯乙烯（H PVC）的热稳定性和热分解过程以及光老化对HPVC性能的影响。
The influence of the EPDM/NR blending ratio and the multiplex curing system on the curing behavior, physical properties and heat aging property of blends was investigated.
从橡胶基体、交联体系、补强体系、防老体系和增塑体系等方面着手，研究了配合体系对乙丙橡胶复合材料耐热老化性能的影响。
The influence of the EPDM/NR blending ratio and the multiplex curing system on the curing behavior, physical properties and heat aging property of blends was investigated.
从橡胶基体、交联体系、补强体系、防老体系和增塑体系等方面着手，研究了配合体系对乙丙橡胶复合材料耐热老化性能的影响。
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