X-ray structure analysis
英 [eks reɪ ˈstrʌktʃə(r) əˈnæləsɪs]
美 [eks reɪ ˈstrʌktʃər əˈnæləsɪs]
X射线结构分析
双语例句
- X-ray apparatus for structure analysis
结构分析用x射线分析 - The polymer structure was characterized with IR, XPS, PGC/ MS, X-ray, ESR and elemental analysis. A polymerization mechanism was speculated. The thermal property of the polymer was studied by means of TG analysis.
用IR、XPS、PGC/MS、X-ray、ESR和元素分析等方法对聚合物结构进行表征，并推断聚合反应历程。 - The crystal structure of phenyl 2-thio-1,3-thiazolidine-3-carboxylate ( 3i) were determined by X-ray diffraction analysis, and the structure of the condensation products of 2-thio-1,3-thiazolidine and chloroformates were proven to be 2-thio-1,3-thiazolidine-3-carboxylate rather than the ester of mercaptothiazoline.
通过X-ray单晶衍射测定了2-硫代-1,3-噻唑烷-3-甲酸苯酯（3i）的晶体结构，证实反应产物为硫酮式而非硫酯式结构。 - For Aegirine stone of sheet glass the author has made a petrographic analysis by optical microscope, X-ray differaction structure analysis and shape observation of chemical component distribution by scanning electron microscope.
作者对平板玻璃的析晶霓石结石进行了光学显微镜岩相分析、X射线衍射结构分析和扫描电镜化学成分分布的形态观察。 - The crystal structure of hexagonal NH4Zr2 ( PO4) 2 was solved by X-Ray powder diffraction crystal structure analysis technology ( XRPD).
我们还将X-射线粉末衍射晶体结构解析技术（XRPD）应用于所合成的六方磷酸锆晶体NH4Zr2（PO4）3的结构解析中，获得了该晶体的结构。 - The molecular geometry of 4a has been determined by a single crystal X-ray structure analysis.
解析了4a的X鄄射线单晶结构。 - Conclusion X-ray is useful to reveal the whole structure of the lesions of ABC, but MRI is better for the analysis of tissue constitution of the lesions. In combination with two methods will improve the diagnostic accuracy of ABC.
结论X线平片显示病变的整体形态有优势，结合MRI显示病变组织成分综合分析有利于提高ABC的诊断符合率。 - BaGa_4 X-Ray Powder Diffraction Structure Analysis
BaGa4的X-射线多晶结构分析 - The cover-deposition chromium on diamond and graphite single crystal surfaces using X-ray and electron diffraction structure analysis technique have been studied.
本文用X射线及电子衍射结构分析对金刚石和石墨单晶表面覆盖沉积铬进行了研究。 - Three-coordinated complex of [~ n-Bu4N] [ Hg ( PhSe)_3] was obtained under nitrogen atmosphere and characterized by X-ray crystal structure analysis, IR spectra, H-NMR spectra and TG-DTA technique.
在氮气保护条件下合成了三配位配合物[~n-Bu4N][Hg（PhSe）3]，并用X射线单晶衍射分析、红外光谱、~1H-NMR谱和差热热重分析进行了表征。 - The X-ray crystal structure analysis revealed that the compound has carbonyl group, carboxyamide group, ester group and bromine atom, and the one dimension chain structure of the title compound is formed through the hydrogen bond between N ( 2) H and O ( 2).
X射线晶体结构的分析表明该化合物含羰基、酰胺基、酯基与溴原子，并且通过N（2）H与O（2）分子间氢键连成一维链状结构。 - Basic principle on X-ray absorption spectrum was introduced and binary nano-sized TiO_2 powder synthesized by gas condensation method was illustrated in this paper. The structure characteristics of nanometer materials could be recognized when the testing methods of absorption spectrum, traditional XRD analysis and TEM were combined.
介绍了X光吸收光谱的基本原理，并以气凝合成法合成二元纳米TiO2粉末做实例说明，X光吸收光谱与传统XRD及TEM等结果相互配合，可使我们更加了解纳米材料的结构特性。 - The base-theory of MA ( mechanical alloy), XRD ( X-ray diffraction), EXAFS ( extended X-ray absorption fine structure) applying in material analysis have been introduced in detail.
介绍了机械合金化、X射线衍射、EXAFS用于材料分析的基本理论。 - X-ray photoelectron spectroscopy ( XPS) was used for surface structure analysis and MTT test was used to examine the efficiency of cell attachment of 4 groups.
采用X射线光电子能谱法（XPS）对材料作表面分析。MTT试验检测种植于材料表面的大鼠肌成纤维细胞的细胞黏附效率。 - There is no general solution even in the X-ray structure analysis.
直到现在，在X-射线结构分析中尚无解决相位问题的普遍实用的方法。 - Single crystal X-ray structure analysis of these compounds revealed that the former possesses a hydrogen-bonded 2D interwoven network and the latter a hydrogen-bonded 3D interlocked architecture.
单晶X-射线衍射结构分析表明，1是由氢键所连接而成的二维互相交织的结构，2呈现出二重互锁的三维结构。 - The structure of the ligand is determined by MS, UV, X-Ray and element analysis.
通过质谱、红外光谱、紫外&可见光谱、X-Ray单晶衍射以及元素分析等测试手段确定了配体的结构； - However, compared to X-ray crystallography, electron crystallography confronts with a critical problem, i.e. dynamical diffraction problem which makes structure analysis very complicated.
然而，由于电子与晶体之间强烈的动力学交互作用，使得用电子显微镜方法分析结构复杂化。 - A new molybdenum-oxygen cluster Ni ( en)_3MoO_4 have been hydrothermally synthesized and characterized by the methods of X-ray single crystal structure analysis, ICP, IR, and TGA-DTA analysis.
采用水热方法合成一种新型钼-氧簇化合物Ni（en）3MoO4，并通过X射线单晶结构分析、红外光谱分析、元素分析、差热热重分析对该化合物进行了表征。 - The structure of these compounds was characterized by 1H-NMR and X-ray analysis.
通过核磁和X-ray单晶衍射对合成的各种化合物的结构进行了表征。 - The adducts were characterized by X-ray crystal structure analysis.
这些加合物的晶体结构均通过X-射线衍射实验得到表征。 - Infrared spectroscopy, 13C NMR, X-ray diffraction and elemental analysis were applied for structure token; the result of TG, DTG and DTA analysis showed that the polymer had a good thermal stability.
利用红外光谱、13C核磁、X射线衍射法、元素分析法对共聚物进行结构表征；采用热重分析法对于共聚物的热稳定性进行评价，结果表明该共聚物具有良好的热稳定性。 - Based on the hard X-ray micro-imaging experiment platform constructed by National Synchrotron Radiation Laboratory in Hefei, we have successfully obtained the three-dimensional structure of the solid oxide fuel cell electrode and gradually established a more systematic analysis method.
基于合肥国家同步辐射实验室建设的硬X射线显微成像实验平台，我们成功获得了固体氧化物燃料电池电极的三维结构，并逐渐建立了一套比较系统的分析方法。 - They have been characterized by X-ray single crystal structure analysis, elemental analyses, IR spectra, electronic spectra, fluorescence spectra and magnetic measurements.
解析了它们的晶体结构，使用元素分析、红外光谱、电子光谱对配合物进行了表征，并对部分配合物进行了光学和磁学性质的测试研究。 - X-ray diffraction is one of the most important methods for structure analysis.
X射线衍射是重要的结构表征手段。