材料的微观结构 meaning in English
microstructure of material
Examples
- A key problem is to determine the relationship of the macroscopic viscoelastic properties with the microstructure of the materials
因此，根据实际需要有目的地设计材料的微观结构，以使材料具有特定宏观粘弹性性能。 - Combined the omnipotence test machine impactor sem infrared spectrum instrument at the same time , studied the microcosmic structure and the mechanism performance of this kind of low temperature plasticity resin as bone fixed material particularly
同时结合万能试验机、冲击试验机、扫描电镜、红外光谱仪等仪器，详细研究了所得到的低温热塑性医用外固定材料的微观结构以及其拉伸强度、抗冲击强度等机械性能。 - The effective relaxation moduli of composites are dependent on the microstructure and viscoelastic properties of components of composite materials . thus , materials with specific viscoelastic properties can be obtained by designing the microstructure and selecting the components of composite materials
复合材料的宏观粘弹性性能取决于材料的微观结构和组分材料性质，通过调整微观结构和组分材料性质，可以改变材料的宏观粘弹性性能。 - It is well known that wo3 is a conductance - type semiconductor gas sensing material , but the research on fish freshness detector with wo3 - based gas sensor to trimethylamine is still at a beginning stage . in this project , the wo3 - based gas sensors to trimethylamine are made , and their gas sensing performance are researched , especially at low temperature , the results are as follows : 1 . the nano - sized wo3 powder is prepared by sol - gel method of sodium tungstate and hydrochloric acid , and its microstructure is analyzed by using xrd , sem and tem , for material ’ s microstructure is closely related to gas sensing performance
本课题制备了wo3材料,并以它为基材,制作了三甲胺气敏传感器,研究了其对三甲胺的气敏性能,尤其是低工作温度下的气敏性能,得到结果如下: 1 、本课题以钨酸钠和浓盐酸为反应物,用溶胶凝胶法制备了纳米wo3材料,并采用x射线衍射分析仪( xrd ) ,扫描电镜( sem ) ,透射电镜( tem )对该材料进行结构分析和形貌观察,研究发现材料的微观结构与气敏性能紧密相关。 - This review begins with a brief description of the theoretical methods , followed by a discussion of progress in computer simulation of the mircostructural , mechanical , thermodynamic , electric and magnetic properties of nanosized materials some basic problems in this area are also elaborated
本文首先概述了计算机模拟的理论方法和作用，扼要地综述了计算机模拟在纳米材料的微观结构、力学、热学、电磁学等性能的研究进展，最后阐述了纳米材料结构和性能的计算机模拟研究所面临的问题。