The microstructure was investigated by X-ray diffraction and TEM analysis.
采用X射线衍射和透射电子显微镜研究了试样的显微结构。
TEM analysis showed the well-dispersed nanoparticles before and after they were coated with PEG and folic acid.
TEM检测显示,被PEG和叶酸修饰前后的纳米颗粒均具有良好的弥散性。
By tem analysis, the microstructure of the hole expansion strengthened layer of high temperature alloy GH169 was studied.
采用透射电子显微术,研究了GH169高温合金孔挤压强化层的微观结构。
Using chemical phase analysis and high resolution TEM analysis, HSLC steel with microalloyed Ti produced by CSP was studied.
对CSP生产的低碳微钛高强度钢进行了化学相分析和高分辨率透射电镜的观察。
The result of TEM analysis of mylonites of the Guandian-Longwangjian fault has verified the existence of this fault and revealed its deep-fault features.
构造岩透射电镜分析结果进一步证实了该断裂的存在并具深断裂的特征。
TEM analysis reveals that the precipitation of short-bar-shaped carbides in lower-bainite can prevent effectively from initiation and propagation of fatigue cracks.
电镜分析指出,复相组织疲劳性能高的原因是复相组织中的下贝氏体回火后析出短杆状碳化物,能有效地阻止疲劳裂纹的萌生及扩展。
It is shown from TEM analysis that the fine grained matrix materials are mainly derived from the huge clasts by subgrain rotation and local grain boundary migration.
TEM亚微分析表明,细粒基质是由粗大碎屑经过亚颗粒旋转,并伴随着局部颗粒边界迁移形成的动态重结晶颗粒。
The TEM analysis shows that the matrix of composite coating is polycrystal nickel with the finer grain size, and the organization structure is homogeneous and compact.
TEM分析表明:复合镀层的基体为多晶镍,并且复合镀层晶粒细小,组织结构均匀、致密。
The effects of thermomechanical treatment on the structures and properties of 7a04 aluminum alloy were studied by mechanical tensile test, metallographic and TEM analysis.
采用力学性能测试、金相显微分析和TEM等方法。研究了形变热处理工艺对7a04铝合金的组织和性能的影响。
TEM analysis indicates that the composite particles show a core-shell structure, and the particle sizes of PU substrate have great influence on the morphology of composite particles.
透射电镜分析表明,复合粒子呈核壳结构,聚氨酯乳胶基材的粒径大小对复合粒子的形貌有较大影响。
TEM analysis technique plays an important role in revealing the relationship between the macroscopic properties and the micro-structure of materials, but its samples preparation is difficult.
透射电镜(TEM)分析技术是揭示材料宏观性能与其显微结构之间的内在关联性的重要手段,但样品制备难度较高。
The analytical sensitivity analysis of TEM and CCT to network structure and parameters is also realized for the first time.
同时,还首次实现了暂态能量裕度和临界切除时间对网络结构和参数的解析灵敏度分析。
This paper USES joint time-frequency analysis (JTFA) for processing transient electromagnetic (TEM) field signals that have diffuse feature in geophysical exploration.
本文将联合时-频分析(JTFA)用于处理地球物理勘探中具有扩散性质的瞬变电磁场信号。
The size and microstructure of the composite additive were tested by TEM and granularity analysis. The performances of ZnO varistor were also tested.
通过TEM和粒度测试,分析了复合添加剂的尺寸和微观结构,并对电阻器的性能进行了测试。
The segregation of element Mn was discovered by means of TEM observation and energy spectrum analysis.
用TEM组织观察和能谱分析发现奥氏体中有锰元素的偏聚;
Studies the effect of the pre-polygonization heat-treatment on the recovery and recrystallization of cold-deformed steel 45 by TEM, tensile test, hardness test and thermal analysis.
本文用电镜观察、拉伸试验、硬度试验、差热分析等方法研究了45钢冷形变后的预多边化处理对随后的回复、再结品过程的影响。
The factors affecting qualities of the powders were researched and the most favorable experimental conditions were obtained. Samples were characterized by TEM, XRD and complexometric analysis.
考察了影响粉体质量的各种因素,获得了最佳工艺条件,并对制备的纳米粉采用TEM、XRD和络合分析等方法进行了表征。
The coating structure is characterized by direct image of TEM and indirect analysis of component.
包覆结构主要用透射电镜直接观测和成分对比分析等间接手段表征。
All the samples obtained were examined with X-ray diffraction, isothermal adsorption of water, DTA, TG, IR, TEM, and chemical analysis, and were identified as L-type molecular sieve.
产物经X射线衍射,水的等温吸附、差热分析、红外图谱,透射电镜以及化学分析等测定证实为L型沸石。
Method Immunohistochemical(IHC), transmission electron microscopy(TEM) and imaging analysis were used.
方法采用免疫组化、透射电镜及图象分析的方法。
Firstly, qualitative analysis is done on the listening materials and test questions of TEM-4 test papers in recent years to answer the first sub-question.
本文首先对近几年的TEM - 4听力试题进行了定性分析用以回答第一个问题。
From the analysis of calculating results it can be seen that the greater depth explored with the smaller offset in the TEM sounding could be achieved.
从计算结果分析可知,瞬变电磁测深可实现较小极距探测较大深度。
Based on analysis of calibration method of dynamometer and processing sys - tem. a set of calibration device is designed.
本文在研究切削测力仪的标定方法及分析测试系统的基础上,设计出一套标定装置。
Using wavelet analysis to distinguish and suppress noise in TEM sounding, and obtained suppressed noise data after reconstructing data which had been removed noise effect.
应用小波分析的方法对瞬变电磁法(TEM)的某些干扰情况进行识别与压制,再对消除了干扰的瞬变电磁法数据进行重构,便可得到消除了噪音后的数据。
XRD, TG-DTA, SEM, TEM, and elementary analysis were used to characterize the structure, particle morphology, characteristic, and chemical composition of the synthesized layered compounds.
通过XRD、TG - DTA、SEM、TEM和元素分析研究了合成产物的结构、形貌、性质和化学组成,探讨了合成条件对水热反应产物的影响。
It is indicated that the sub default has influence on materials microstructure and some properties on the basis of NDT, TEM and analysis of ablative and mechanical property.
对大锥角防热层的亚缺陷进行无损检测、烧蚀性能、力学性能及扫描电镜分析,分析表明亚缺陷对材料的结构和性能有一定的影响。
Microstructure and stress of broad-beam laser hardened gear was studied with SEM, tem and X-ray stress analysis system.
利用扫描电镜、透射电镜和X射线应力分析系统,对齿轮宽带激光淬火后淬硬层显微组织和应力特性进行了细致分析。
The survey was designed firstly on the basis of the analysis on operation of transportation sys - tem and was results oriented designed.
调查的技术方案设计从分析交通系统运行入手,在首先进行成果设计的基础上,对调查项目、内容及其相互联系进行了设计。
In this paper, hot-rolling tests, using scanning electron microscopy, TEM observation and analysis of EBSD technology, microstructure and mechanical properties relationship.
本文通过热轧试验,利用扫描电镜、TEM观察和EBSD技术等分析显微组织与力学性能之间的关系。
In this paper, hot-rolling tests, using scanning electron microscopy, TEM observation and analysis of EBSD technology, microstructure and mechanical properties relationship.
本文通过热轧试验,利用扫描电镜、TEM观察和EBSD技术等分析显微组织与力学性能之间的关系。
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