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。
The roasting kinetics of copper sulfide concentrate is investigated with the differential thermal analysis (DTA), thermo-gravimetry (TG) and X-ray diffraction (XRD).
采用DTA ，TG结合X -射线衍射分析，对硫化铜精矿的焙烧的动力学进行了研究。
XRD analysis is discussed on this system, and a method of calculation content of phase content in by X ray diffraction peak intensity is researched.
并对系统进行了X -射线分析，探讨了用x -射线衍射峰强度计算各物相含量的方法。
Structures and properties of these materials were studied by X-ray diffraction (XRD) analysis, scanning electronic microscopy (SEM) observation and differential scanning calorimetry (DSC) analysis.
并采用X—射线衍射分析、扫描电镜和差热差重分析，研究了复合蓄热材料的性能和结构。
The chemical and structural components of percolation residue after the immersion experiments were characterized by means of X-Ray Diffraction (XRD) crystallography analysis.
通过X射线衍射(XRD)晶相分析的方法，鉴定了浸泡实验过后的过滤产物的化学组成。
The obtained samples were characterized by scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FT-IR), X-ray diffraction (XRD), and thermogravimetric analysis (TGA).
所得样品用扫描电镜(SEM)、傅立叶红外光谱(FT - IR)、X射线衍射(XRD)和热重分析(TG)等分析方法进行了表征。
The results of X-ray diffraction (XRD) analysis show that it remains a well-layered structure with single phase of hexagonal after composite doping.
射线粉末衍射（XRD）分析表明，复合掺杂没有改变晶体的六方单相层状结构。
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。
X-ray diffraction (XRD) analysis shows that the as-sputtered film is almost amorphous while new phases V2O5(0 0 1), VO2(0 1 1, 1 -1 0) and V2O3(1 1 3) appear in the annealed films.
由X射线衍射（XRD）分析得知薄膜退火前是非晶的，而在退火后出现V2O5（0 01）和VO2（0 1 1，1 -1 0）以及V2O3（1 13）结晶相。
Strontium titanate powder prepared is characterized by scanning electron micrograph (SEM) and X-ray diffraction (XRD) and is analyzed by chemical analysis, ICP and IR.
用SEM、XRD分析了钛酸锶粉体的形貌及晶相；并进行了化学分析和ICP测试。
The surface structures were characterized by laser particle size analysis, X-ray powder diffraction analysis (XRD) and gravimetric method, respectively.
用粒度分析、X射线衍射分析和重量分析法分别对机械活化闪锌矿的结构进行了表征。
Then X ray diffraction (XRD), Scanning Electron Microscopy (SEM) were used to analysis the inside structure of starches with different hydrolysis rates, DSC for the thermal properties analysis;
其次采用X射线衍射（XRD）、扫描电镜（SEM）等分析方法对不同水解率的淀粉微晶进行结构分析，DSC进行热性质分析；
The iron core size was 15 nm and the formation of Fe(3)O(4) crystal in SPIO nanoparticles was confirmed by X-ray diffraction (XRD) analysis.
经X射线衍射分析证实，铁核的大小为15纳米，在SPIO纳米颗粒中形成了Fe3O4晶体。
The principles of X ray diffraction(XRD) and electron backscatter diffraction(EBSD) are introduced, and their applied characteristics described in texture analysis of steel sheet by taking examples.
介绍了X射线衍射（XRD）法和电子背散射衍射（EBSD）法的原理。结合实例阐述了两种方法在钢板织构研究中的应用特点。
The structure and morphology of the resulting powders were characterized by XRD, SEM and TEM, respectively. In situ X-ray diffraction measurements was used to analysis NTE property.
以XRD、SEM和TEM对产物结构及形貌进行表征，以原位X射线衍射分析粉体的负热膨胀特性。
X ray diffraction (XRD) analysis reveals that degree of easy axis alignment of HD magnet is lower.
射线衍射测试表明HD磁体易磁化轴的取向度较低。
The low temperature plasma nitrided case of 321 stainless steel was analyzed by XRD, and the analysis found that the diffraction peak had evidently moved in low-angle region.
对经低温离子渗氮的AISI 321纲渗层进行了XRD分析，发现试样的谱峰明显向低角度偏移。
Through proper designed plan, high quality cement clinker was obtained by using low grade limestone as raw material. Samples were investigated by petrography analysis (PA) and X-ray diffraction (XRD).
以低品位的石灰石为原料，通过合理的配料方案，成功制备了性能优异的水泥熟料。
Through proper designed plan, high quality cement clinker was obtained by using low grade limestone as raw material. Samples were investigated by petrography analysis (PA) and X-ray diffraction (XRD).
以低品位的石灰石为原料，通过合理的配料方案，成功制备了性能优异的水泥熟料。
应用推荐