The coating composition, microstructure and phases were investigated by energy dispersive X ray analysis (EDXA), X ray diffraction(XRD), scanning electron microscope(SEM)and image analyzer.
运用能谱技术(EDXA)、X射线衍射仪(XRD)、扫描电子显微镜(SEM)和图像分析仪对涂层成分、显微组织、涂层相结构和组成进行了分析。
The boat conformation of its geometric isomer, dysamide C (2) studied by X-ray diffraction analysis is described.
描述了通过X 射线衍射分析研究的其几何异构体dysamideC(2)的船形。
Over the years, numerous less invasive explorations of the remains were conducted there, including x-ray and CT scan imaging studies and an analysis of the mummy's mitochondrial DNA.
这些年来,在那里进行了许多次具有较小侵害的探索,包括X光,CT扫描影像学检查以及木乃伊线料体DNA分析。
Moreover, an X-ray analysis of the regions of the feathers containing these bodies showed them to be composed mainly of carbon—as would be expected if they were fossilised melanosomes.
而且,对含有该结构的羽毛区域的X射线分析显示,它们主要由碳元素组成——而如果它们是黑色素体化石,就正和预想的一样。
The X-ray analysis was requested by the painting's owner, who hoped it might confirm the artist's identity once and for all.
X射线分析也受到油画主人的质疑,他原本是希望通过这次分析彻底地证实画家的身份。
In the past decade, powerful new X-ray scans and three-dimensional computer models have transformed the analysis of bones, teeth, and shells.
过去十年间,新型X光扫描和计算机三维模型已经改变了人们对骨骸、牙齿和外壳的分析方式。
In addition, the team tested their analysis method by comparing the X-ray brightness of certain clusters with the strength of temperature changes seen in the WMAP data.
此外,通过对WMAP探测器数据中看到温度变化力度的X光亮度进行比较,该小组测试了他们的分析方法。
Better precision X ray tube, and wider analysis scope, long lifetime up to 10 years.
激发源X射线光管精度更高,范围更宽,使用寿命长达10年以上;
These results are consistent with the results of X ray photoelectron spectroscopy (XPS) analysis.
这个结果与X射线光电子能谱(XPS)分析结果是一致的。
The sources of the endemic fluorosis in Weixin, Zhaotong of Yunnan Province has been studied using an ion selective electrode(ISE) and X-ray diffraction analysis(XRD).
运用离子选择性电极(ISE)和X射线衍射分析(XRD)方法,对云南昭通威信地方病氟中毒区的氟源进行了研究。
Degree of preferred orientation of hard Sr ferrite compacts molded with magnetic field was studied by X ray diffraction analysis.
利用X射线衍射分析方法,对湿压磁场成型的永磁铁氧体生坯晶体取向度进行了研究。
The fundamental parameter method of X-ray fluorescence analysis has many advantages, such as no concentration range limitation of elements, dispensability of standard samples and so on.
本文叙述了利用基本参数法校正源激发合金元素荧光分析的基体效应的基本原理、基体效应的修正方法。
Conclusions: X ray diffraction Fourier pattern analysis is a feasible method for the identification of Compound Chinese traditional medicine preparation.
结论:X衍射分析法是鉴定与识别中药复方制剂一种可行方法。
The properties of the product were characterized by thermogravimetry-differential thermal analysis, X-ray diffraction and Fourier infrared transmission spectroscopy.
用差热-热重分析、X射线衍射、红外光谱等手段对样品进行表征。
X ray diffraction analysis showed that the layer is an amorphous structure.
射线衍射分析结果显示出镀层为一种非晶态结构。
The phases of corrosion products on underground steel tube and their changes with depth of rust layer were analysed using Mossbauer effect, X - ray diffraction and proton X -ray fluorescence analysis.
使用穆斯堡尔效应、x射线衍射分析及质子x射线荧光分析法,分析了地下钢管腐蚀产物的相态及其随锈层深度的变化。
The sensitivity of total reflection X ray fluorescence analysis (TXRF) is higher than normal X ray fluorescence analysis (XRF).
全反射荧光分析(TXRF)比常规荧光分析(XRF)具有更高的灵敏度。
The mineral composition and contents in soils can be quantitatively determined by X-ray powder diffraction analysis.
利用粉晶X射线衍射分析方法,能定量地测定土壤矿物组成和含量。
In this paper, the principle, experimental arrangement and computer program of fundamental parameters method in radioisotope source excited energy dispersive X-ray analysis are described.
本文叙述了放射性同位素源激发能量色散x射线分析中基本参数法的原理、实验装置和计算机程序。
As there exists a amorphous phase in cement clinker and a serious multi-peak overlap phenomenon, huge difficulty in the X-ray quantitative analysis results.
由于水泥熟料存在非晶相以及水泥熟料严重的多峰重叠现象,给X射线定量分析带来了极大的难度。
The X-ray analysis reveals that the crystal structures of compounds 1 and 2 are two-dimensional layer structures through intramolecular hydrogen bonding and -? stacking.
射线分析显示化合物1和2的晶体结构均由分子间氢键和-弱相互作用堆积而成的二维层状结构。
Methods: X-ray analysis was performed in 43 cases with postoperative anastomotic leakage of esophageal or cardiac carcinoma.
方法:通过已确诊的43例食管癌、贲门癌术后吻合口漏病例进行X线分析。
X-ray diffraction analysis: analyzing the microstructure of materials, such as phase qualitative, quantitative analysis, stress testing and structural analysis.
射线衍射分析:材料结构的微观分析,如物相定性、定量分析,应力测试,织构分析等。
X-Ray analysis finds that steel after tempering main matrix of tempered martensite.
用x -射线衍射分析发现,试验钢回火后的组织主要为回火马氏体。
Three characterization methods of the lab samples were as followings: X-ray analysis, specific surface area and pore analysis, and thermal analysis.
实验样品采用X射线衍射分析、比表面和孔径分析及热分析三种表征手段进行表征。
X-ray diffraction analysis technology is effective for material analysis, thus it is widely used in various research and manufacture fields.
射线衍射分析技术是一种十分有效的材料分析方法,在众多领域的研究和生产中被广泛应用。
Here these measurements often used fall into laser macroscopic deformation analysis and X-ray analysis.
将经常使用的方法归纳为激光宏观变形分析法和X射线分析法。
Single crystal X-ray diffraction analysis reveals that the anthracene backbone adopts one of the largest end-to-end twists.
单晶结构分析揭示,其蒽核骨架的扭曲幅度在目前已有报道中属于较大的角度之一。
METHODS The powder X ray diffraction analysis was used by spectrum X ray diffraction analysis. The characteristic marked peaks of talcum was found for identification.
方法应用粉末X射线衍射方法,对取自我国主要滑石产区的药用滑石粉样品进行衍射研究(衍射图谱分析及特征标记峰鉴别)。
METHODS The powder X ray diffraction analysis was used by spectrum X ray diffraction analysis. The characteristic marked peaks of talcum was found for identification.
方法应用粉末X射线衍射方法,对取自我国主要滑石产区的药用滑石粉样品进行衍射研究(衍射图谱分析及特征标记峰鉴别)。
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