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.
用X 射线衍射(XRD)、扫描电镜(SEM)、荧光光谱(PL)对样品进行结构、形貌和发光特性的分析。
The structure, surface morphology and the optical properties were characterized by x-ray diffraction (XRD), scanning electron microscopy (SEM) and photoluminescence (PL).
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.
采用X射线衍射(XRD)、透射电子显微镜(TEM)分析手段对样品的物相、结构、形貌进行了表征和分析。
The sample's crystal phase, structure, morphology and the reaction process were characterized and analyzed by using X-ray diffraction(XRD), transmission electron microscopy(TEM).
经元素分析、X -射线粉末衍射、中红外、远红外光谱进行表征,确定了配合物的组成和结构。
Its chemical composition and structure are characterized by the chemical analysis, elemental analysis, IR patterns and X-ray powder diffraction.
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.
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.
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.
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