根据劳厄衍射方程的矢量形式计算光线经对称或非对称晶体衍射后的方向。
Diffraction direction of a ray passing a crystal for symmetrical or asymmetrical reflection is calculated from the vector form of Laue diffraction equation.
根据晶体的对称性、衍射几何和衍射规律，研究了复杂的发散X射线晶体衍射。
Acoording to the crystal symmetry, diffraction geometry and the diffraction laws, the complicated divergent beam X-ray diffraction has been studied.
第一部分包含了晶态的特性，一般的衍射和晶体衍射，也简要地介绍实验步骤。
Part 1 covers the nature of the crystalline state, diffraction in general, and diffraction by crystals, and also looks briefly at experimental procedures.
以光栅衍射理论为基础，从理论上分析研究了微结构晶体衍射效率与占空比和折射率的关系。
Based on the grating diffraction theory, the duty cycle and refractive index change of the periodically poled microstructure (PPMS) crystal are studied theoretically by light diffraction efficiency.
到现在为止，已有20多种蛇毒金属蛋白酶的氨基酸序列被测定，并有四种蛇毒金属蛋白酶的晶体衍射结构被测定。
More than 20 sequences of SVMPs(snake venom metalloproteinases) have been detected by now, and 3D structure of four SVMPs have been illustrated.
机器人晶体创造出许许多多个晶体，不过它们的衍射现象并不明显。
The robotic crystallization process made plenty of crystals, but they did not diffract very well.
采用直流电沉积法制备了纳米晶体镍，用TEM和X -射线衍射等方法研究镀镍层的微观结构。
Nanocrystalline nickel was synthesized by direct current electrodeposition. The microstructure of nanocrystalline nickel was studied by TEM and X-ray diffraction.
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.
通过X -射线粉末衍射证明了溶析结晶与冷却结晶得到的晶体结构相同。
X-ray powder diffraction showed that crystals prepared by cooling and dilution crystallization were of the same structure.
射线粉末衍射数据确证了其晶体结构，证明这些荧光粉晶相组成纯净。
The data of X-Ray Powder Diffraction have proved these phosphors 'structure and their pure crystal composition.
用x -射线单晶衍射测定了其晶体结构。
The crystal structure has been determined by X-ray single crystal diffraction.
测试晶体的吸收光谱、指数增益系数、衍射效率和有效载流子浓度。
The absorption spectra, exponential gain coefficient, diffraction efficiency and effect carrier concentration of the crystal were measured.
本文讨论了晶体单色器高次衍射形成的谐波对EXAFS振幅的影响。
The effect on amplitude of EXAFS from harmonic caused by high order diffraction of crystal monochromator is discussed.
本文根据文献的有关资料，综述了粉末衍射图形拟合修正晶体结构的方法。
The refinement of crystal structure by the powder diffraction profile fitting method is reviewed on the basis of the relevant in the literature.
由于电信号传输系统保密性和抗干扰能力差，为此，利用声光晶体的衍射效应研制了一种光信号自由空间传输系统。
To resolve this problem, a free space transmission system for optical signals is developed on base of diffraction effect of acoustooptic crystal.
标题配合物的晶体结构已用X射线衍射确定。
The crystal structure of the title complex was determined by X-ray diffraction.
用X射线衍射方法测定了CSSB的晶体结构。
The crystal structure of CSSB was determined by X-ray diffraction method.
测量和研究了晶体的双折射率和布喇格衍射。
Birefractive index and Bragg diffraction have been oboserved and measured in the crystals.
此法的实质是把衍射晶体学融合到高分辨电子显微学中。
The essential of approach is introducing the diffraction crystallography into HREM.
利用X射线双晶衍射分析了晶体的完整性。
The lattice perfection of the InAs single crystal is studied with X-ray diffraction.
测试晶体的指数增益系数、衍射效率、响应时间、光电导和信噪比。
The exponential gain, the diffractive efficiency, the response time, photoconduction and signal to noise ratio or the crystals were measured.
标题化合物c11H 10o4的晶体结构用x-射线单晶衍射法测定。
The title compound C11H10O4 has been synthesized and its crystal structure was determined by single - crystal X-ray diffraction.
介绍了一种新型的晶体材料研究方法——电子背散射衍射分析技术。
A new kind of method for studying critical materials-electron backscatter diffraction (EBSD) analysis technology was introduced.
用x -射线单晶衍射测定了该化合物的晶体和分子结构。
The crystal and molecular structure has been determined by X-ray single crystal diffraction.
这个相的选区电子衍射花样显示出准晶体结构的五次对称性。
The selected area diffraction patterns from the phase show a fivefold symmetry of a qua-sierystalline structure.
本文报道了我国最近发现的硅硼镁铝矿晶胞参数、微双晶结构的电子衍射分析，晶体缺陷和矿物高分辨点阵象的透射电镜观测结果。
This paper has presented the results of TEM studies about the unit cell para-meters, micro-twinning structure, crystal defect and lattice fringe image of grandidierite discovered in China recently.
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.
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.
用四圆衍射仪测定了晶体结构。
The crystal structure was determined with four-circle diffractometer.
本文考虑了嵌镶晶体中经各级衍射的X射线的偏极化状态的变化，对次级消光效应作了较严密的处理。
Account is taken of the change in the state of polarization of multiply diffracted X-rays in Mosaic crystals, and a more rigorous treatment of secondary extinction is given.
应用推荐