• 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。

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  • 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。

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  • 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。

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  • 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。

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  • This text adopted the method of clinker burning, X-ray analysis, petrographic analysis to analyse the relationship and mechanism.

    本文在研究过程中采用了熟料试烧、小磨试验、X -射线分析、岩相分析、物理性能试验等手段来分析相互关系及机理。

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  • The structures of the products were determined by IR, 1h NMR, HRMS and X-ray analysis. And a possible reaction mechanism was put forward.

    产物的结构通过红外光谱、核磁共振氢谱、质谱和单晶x -射线衍射法确定,并提出了可能的反应机理。

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  • 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。

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  • The microstructure and phase constitution of the coat and the boundary between coat and substrate were studied with SEM, EDX and X-ray analysis techniques.

    利用扫描电镜、能谱仪、X射线衍射等法对熔 覆合金层、合金 层与 钢基体的结合界面等进行了显微组织及相结构的分析。

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  • The indoor microstructure scanning electron microscope was used to observe the typical soil sample and the X-ray analysis was performed for the mineral composition.

    进行室内典型土样的微结构扫描电镜和矿物成分X射线分析;

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  • Toby Breckon of Durham University is working on automated x-ray analysis to detect small items of the sort that might be contained in passengers' cabin and hold bags.

    杜伦大学的托比Breckon正致力于自动化X射线分析,以检测客舱,乘客手拿包里的小物品。

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  • In addition, the surface topography and element distribution were analyzed by Scanning electrical microscope (SEM) and Energy dispersive X-ray analysis (EDS) as well.

    同时采用SEM和EDS对磨斑表面形貌和元素的面分布进了研究。

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  • 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。

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  • Mullitization of concentrated andalusite in different chemical composition and different grain size has been determined at different temperatures by mcans of X-ray analysis.

    对化学组成和粒度不同的红柱石精矿和粗精矿在不同温度下的莫来石化行为进行了X射线分析。

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  • All of them have been characterized by elementary analysis, NMR, IR and melting point determination, Among them, 10, 11 have been characterized by single-crystal X-ray analysis.

    所得配合物均通过了元素分析、核磁、红外、熔点测定等进行了表征,其中10和11经过了X -单晶衍射的表征。

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  • The microstructure and composition of coke from different parts of the FCCU disengager were analyzed by using both scanning-electron microscope(SEM) and X-ray analysis(EDS) methods.

    采用扫描电镜(SEM)和X射线能谱分析仪对催化裂化装置(FCCU)沉降器内结焦物的微观组织结构和成分进行了分析,将结焦物划分为软焦和硬焦。

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  • 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。

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  • 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。

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  • Methods Scanning electron microscope and X-ray analysis were used to study the distribution of all kinds of elements in sand-cast, sculpt and clear-sand of one foundry work and quarry work.

    用扫描电子显微镜和X射线能量色散仪测定某铸造作业翻砂车间、造型车间、清砂车间和某采石作业生产性粉尘粒子的结构及各元素的百分含量。

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  • Fracture mechanism of austenitic stainless steels used in H_2S-H-2O system has been investigated by means of X-ray analysis, scanning electron microscopy and transmission electron microscopy.

    用x -射线结构分析、扫描电镜和透射电镜等方法,研究了在H_2S—H_2O系统中使用的奥氏体不锈钢的破裂机理。

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  • A method has been developed for the determination of lignin distribution in wheat straw cell walls by scanning electron microscopy coupled with energy dispersive X-ray analysis (SEM-EDXA) technique.

    建立了一种用带有能谱仪的扫描电子显微镜(SEM -EDXA)测定麦草细胞壁木素分布的方法。讨论了溴化、切片厚度和样品座对定量测定的影响。

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  • 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。

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  • 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。

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  • 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。

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  • 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。

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  • 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;

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  • 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。

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  • 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。

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  • 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。

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  • 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。

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  • 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。

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