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The results of X-ray diffraction(XRD) and energy dispersion spectrum(EDS) indicate that the primary phases are complicated Al2NiZr6 and AlNi4Zr5 during the crystallization of Zr60Al15Ni25 amorphous alloy. X射线衍射(XRD)和能谱(EDS)分析结果表明:Zr60Al15Ni25非晶合金晶化过程中的初生相为复杂三元化合物Al2NiZr6和AlNi4Zr5。
In order to optimize the electrospark deposition(ESD) process,the microstructure of the coating was analyzed with optical microscope,X-ray diffraction (XRD),scanning electron microscopy (SEM) and energy dispersion spectrum (EDS). 为了比较不同工艺条件下获得涂层的组织结构 ,确定最佳的电火花沉积工艺 ,通过金相、SEM、EDS等试验方法对涂层的微观组织结构进行了研究。
Spot adjunct on the face of 92507 bearing internal ring was analysed by optical and scanning electron microscope as well as energy dispersive spectrum. 采用光镜、电镜和能谱仪等对92507轴承内圈端面上的块状物进行了分析。
The surface defects of silver coins was analysed with augerelectron spectroscopy( AES), Scanning electronic microscope( SEM) and energy dispersive spectrum( EDS). 采用扫描电镜、量色散谱和俄歇电子能谱检测方法，对银币表面缺陷进行了分析。
The surface defects of silver coins was analysed with auger electron spectroscopy (AES), Scanning electronic microscope (SEM) and energy dispersive spectrum (EDS). 采用扫描电镜、能量色散谱和俄歇电子能谱检测方法,对银币表面缺陷进行了分析。
Abstract: The surface defects of silver coins was analysed with augerelectron spectroscopy (AES), Scanning electronic microscope (SEM) and energy dispersive spectrum (EDS). 文摘:采用扫描电镜、能量色散谱和俄歇电子能谱检测方法，对银币表面缺陷进行了分析。
The surface defects of silver coins was analysed with augerelectron spectroscopy (AES), Scanning electronic microscope (SEM) and energy dispersive spectrum (EDS). 采用扫描电镜、能量色散谱和俄歇电子能谱检测方法，对银币表面缺陷进行了分析。
The phase composition,interfacical reaction,microstructure and relative density of the composites were observed and analyzed by X-ray diffraction(XRD),scanning electron microscopy (SEM),energy dispersive spectrum(EDS) etc. 借助XRD ,SEM ,EDS等测试手段对该复合材料的物相组成、界面反应、微观结构以及致密度进行了观察与分析。
Scanning electron microscope and energy dispersive spectrum (EDS) was used to measure the thickness of the reaction layer and to determine the Zr,Fe and Cr concentration penetrate profile of reaction layer, respectively. 用扫描电镜观测反应层宽度,用能谱仪(EDS)测定了反应层Zr、Fe和Cr沿扩散方向的浓度分布,研究了反应层的生长动力学。
Components and structures of the final products were characterized with X ray diffraction (XRD), high resolution transmission electron microscopy (HRTEM), X ray energy dispersive spectra and selected area electron diffraction (SAED). 通过X射线衍射(XRD);高分辨率透射电镜(HRTEM);X射线能散射谱(EDX)及选区电子衍射(SAED)等手段对产物进行了组成和结构表征.
energy dispersion spectrum 能谱
A high quality beam has low emittance and low energy dispersion. 良好的束流轨道可以获得低发射度、低能散的高品质束流。
Investigation on measurement of the thickness of gold plating by scanning electronic microscope and X-ray energy dispersive spectrum 使用扫描电子显微镜和X射线能谱仪测量镀金层厚度的方法研究
With the aid of extraction complex of C thin film,TEM and energy dispersion X-ray spectrum(EDX),the dissolve rule of Nb,V and Ti in Nb-V-Ti and V-Ti microalloyed steel was studied by isothermal holding at different temperatures and for different time. 通过萃取复形薄膜的方法,采用高分辨透射电镜和能量色散X射线光谱技术,研究了Nb-V-Ti和V-Ti微合金钢中,Nb、V、Ti的碳氮化物在不同温度和不同时间下保温时的回溶情况。
The formation mechanism of orange valvule-like pinhole in rolled aluminium foil was investigated by using optical microscopy,scanning electron microscopy,and energy dispersion X-ray spectrum. 利用光学显微镜、扫描电镜、能谱分析等试验手段对铝箔中"桔瓣"形针孔形成的原因进行了分析。
Microdefects in SI-GaAs single crystal were researched via transmission electron microscope (TEM) and energy dispersion X-ray analysis (EDXA). 利用JEM 2 0 0 2透射电子显微镜 (TEM)及其主要附件X射线能量散射谱仪 (EDXA) ,对半绝缘砷化镓 (SI GaAs)单晶中微缺陷进行了研究。
The method for non-destructive dete rmination of content of oxide cerami c by energy dispersion X-ray fluorescence(EDXRF)was described. 叙述了用能量色散X射线荧光法(EDXRF)同时测定氧化物陶瓷材料组分的分析方法。
Energy disperse spectrum 能量色散谱
By tight-binding approximation, the energy dispersion of small diameter single-walled carbon nanotubes (SWNT) under tensile and torsional strains has been derived. 摘要在紧束缚近似下，解析地推导了轴向拉伸和扭转形变下小直径单壁碳纳米管(SWNT)的能量色散关系。
A fractured turbine blade was characterized by means of optical microscope, scanning electron microscope (SEM) and energy dispersion spectroscopy (EDS). 摘要对汽轮机断裂叶片进行了现场调研、断口扫描电镜、能谱及金相组织分析。