射线照相法及X射线结构分析的应用实例;
The examples of using X radiography and X ray diffraction methods.
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。
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.
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。
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.
利用X-射线衍射分析和电子显微镜分析的结果,确定堇青石窑具的多晶结构和各晶相的含量;
The Polycrystalline structure and the phase composition of cordierite kiln furniture are deter-mined by means of X-ray and electron microscope.
射线衍射分析结果显示出镀层为一种非晶态结构。
X ray diffraction analysis showed that the layer is an amorphous structure.
通过对靶分子发射X射线,然后通过分析X射线散射到不同的方向创造它的分子结构。
It is achieved by firing x-rays at the target and creating its structures by analysing how the x-rays scatter into many different directions.
射线衍射和电镜扫描分析表明碳酸稀土产品属晶型结构,为长方体和纺锤形状结晶。
The X ray diffraction and scanning electron microscope analyses show that the product possesses crystal structure, and the crystallized grain is rectangular and fusiform.
在水热条件下合成了一种新型超分子化合物,通过元素分析、红外光谱、热重分析和X射线单晶衍射方法确定了其晶体结构。
A new supramolecular compound has been synthesized under hydrothermal conditions and characterized by element analysis, IR, TG analysis and single-crystal X-ray diffraction.
详细分析了x射线衍射仪结构,介绍了改造此类仪器的方法,包括计算机接口设计和软件编程、安装等。
Based on the detailed study on the structure of X ray diffractometer, an updated computer system, including computer interface, hardware and software, in general X ray diffractometer is developed.
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 diffraction analysis: analyzing the microstructure of materials, such as phase qualitative, quantitative analysis, stress testing and structural analysis.
利用X射线衍射仪和振动样品磁强计对样品的结构、晶粒尺寸和磁性进行了测量和分析。
The structure, crystallite size and magnetic properties of powders were investigated by X-ray diffraction and vibrating sample magnetometer.
通过X射线衍射、拉曼散射、原子力显微分析(afm)等表征方法研究薄膜结构与生长条件的关系。
The relationship between thin films structure and preparation parameters was studied by X-ray diffraction, Raman scattering and AFM.
利用扫描电子显微镜(SEM )、显微喇曼光谱、X射线衍射等手段对合成的金刚石薄膜的成分与结构进行了分析。
The constituents and the structures of the diamond films have been identified by means of scanning electron microscopy (SEM), Raman spectroscopy and X-ray diffraction.
阴极射线发光分析方法是研究材料的结构和能态的重要手段。
Cathodoluminescence (CL) is an important experimental method for analysing the structure, density of states and defects of crystals.
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。
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.
分析了LSS的主要特性,包括X射线通量、脉冲时间结构、能谱等。
Main properties of LSS, including X-ray flux, time structure of pulses and energy spectrum were calculated and discussed.
用X射线单晶衍射分析法测定了该配合物的晶体结构。
The crystal structure was determined by X ray single crystal diffraction analysis.
并通过元素分析及X-射线单晶衍射法,测定了该化合物的晶体结构。
The crystal structure of the compound has been determined by elemental analysis and X-ray single-crystal diffraction.
使用X射线光电子能谱仪(XPS)、X射线衍射仪(XRD)、原子力显微镜(afm)对薄膜的结构进行了分析。
The structural properties of the films were analyzed by X ray photo electron spectroscopy (XPS), X ray diffractometer (XRD) and atomic force microscope (AFM).
射线衍射分析法适宜于分析有机显微组分的芳环层的层状结构。
X-ray diffraction analysis can be used for analysing the layer structure of aromatic cluster in organic macerals.
采用涂层断面金相、X射线衍射、扫描电镜分析方法,研究了涂层微观形貌、组织结构、组成成份。
With coat section metallographic, X-ray diffraction and scanning electrical mirror analysis method, have studied coat microscopic shape look, organization structure and the coating's composition.
x射线衍射分析结果表明,材料具有规则橄榄石型结构,物相单一,无杂质。
Characterized by X - Ray diffraction, the sample was found with an order olivine structure, no impurity and single phase.
本文用衍生物合成、降解反应、红外光谱、核磁共振谱及x -射线衍射晶体分析法研究了它的化学结构。
Its structure has been studied through a series of chemical synthesis, preparation of derivatives, degradations and IR analyses, and ultimately determined by X-ray diffraction.
对比人体胛骨结构,所作x射线衍射相结构分析表明,制得的多孔材料具有与人体骨相似的相结构。
Phase structural analysis by X-ray diffraction has shown that the porous material manufactured have the phase structure being similar to that of human bone in comparison with manual shoulder blade.
X 射线晶体结构分析与TG DTA分析表明,镍铁与镁铁水滑石晶体两者结构相似,但热稳定性存在一定差异。
Their heat stability difference were compared by X-ray crystal structural analysis and TG-DTA analysis. The results showed a similar crystal structure and different heat stability.
通过金相观察、显微硬度测试、x射线衍射(XRD)及扫描电镜(SEM)分析,研究了渗氧层的结构和性能。
By means of optical microscopy, microhardness testing, X-ray diffractometry (XRD) and scanning electron microscopy (SEM), the oxygen-diffusion zone was characterized in the present paper.
球墨铸铁经过气体多元共渗后可在其表面形成氮化层,通过X射线衍射和扫描电镜对渗层的相结构与形貌进行分析。
The nitride layer was formed on the surface of ductile cast iron by gas multi-element penetration, and the phase structure and section appearance of nitride layer were analyzed by the XRD and SEM.
利用差热分析(DTA)、X-射线衍射(XRD)和扫描电镜(SEM)等手段分析了微晶玻璃的相变、相组成及微观结构,同时测定了材料的部分性能。
The phase transformation, phase composition and microstructure of the glass-ceramics were investigated by means of DTA, XRD and SEM. Some properties of the glass-ceramics were also determined.
利用X射线衍射、法拉第磁天平对球磨过程中的样品结构和磁性进行分析。
The structure and magnetic properties of the samples were studied by means of X-ray diffraction and Faraday magnetic balance.
利用X射线衍射、法拉第磁天平对球磨过程中的样品结构和磁性进行分析。
The structure and magnetic properties of the samples were studied by means of X-ray diffraction and Faraday magnetic balance.
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