而且有种X光衍射的技术。
x光衍射分析表明样品具有良好的晶体质量；
The perfect crystalline quality of PS films is verified by X-ray diffraction (XRD) and Raman spectroscopy.
根据x光衍射及铁电测量，确定了在室温时晶体的点群。
The point groups of the crystals at room temperature were determined by means of X-ray diffraction and ferroelectric measurement.
拉曼发现这种激光的散射可以替代X光衍射鉴别化合物。 这个发现也为他赢得了诺贝尔奖。
Raman, who won a Nobel Prize for his discovery, realized that this scattering of light offered an alternative to X-ray diffraction as a means of identifying compounds.
通过透射电境、X光衍射和拉曼散射对纳米晶的晶格结构和声子特性进行了研究。
Transmission electron microscope (TEM), Raman spectroscopy and X ray diffraction (XRD) were used to investigate the lattice structures, phonon properties of the samples.
计算值与紫外光谱数据是一致的，与分子晶体的x——光衍射实验数据是印证的。
The calculated value is found to agree with the Ultraviolet spectrum data and the X-ray diffraction data for the molecular crystal.
光束的光衍射是一种很优越的特性，它能在一定的空间内提供高准直的微小光束。
Nondiffracting beam has excellent properties which can produce very tiny beam with good collimation.
同时利用X光衍射分析方法、微电泳技术对PSFZB的形态和絮凝机理进行讨论。
The pattern and flocculent mechanism of PSFZB were studied by using XRD instrument analysis method and electrophoretic mobility measurement.
采用光学显微镜，扫描电子显微镜及X光衍射研究了合金的显微组织、碳化物形态及分布。
The microstructure of the alloy as well as morphology and distribution of carbides were examined by using light microscope, SEM and X-ray diffractometer.
培养了两种可供初步又一光衍射实验用的去五肽胰岛素的晶体，并对其进行了结晶学参数的测定。
Two forms of des - (b chain C-terminal pentapeptide) insulin crystals are grown for preliminary X-ray diffraction observations. Crystallographic data for these crystals have been obtained.
从电镜照片，X光衍射图谱和DSC图谱上表明了稀土化学灌浆材料有聚合物的结晶和二次固化峰的存在。
It was indicated there were polymer crystalline and two solidifying peaks in the rare-earth chemical grouting materials by the electronic microscope photograph, X-ray diffraction analysis and DSC.
研究了豌豆淀粉的颗粒性质，包括颗粒的形貌、X光衍射图样、链淀粉含量、分子量分布、溶解度与膨胀度等。
Some properties of the pea starch granules were studied, including microphoto, graphic form, X-ray diffraction pattern, amylose content, molecular weight distribution, solubility and swelling power.
应用DTA热分析仪、颗粒度分析仪和X光衍射仪研究分析了粉末的热分解特性、颗粒大小和分布以及相组成。
Phase ratio, particle size and thermal analytical character of the powder have been studied by DTA, particle size analyzer and X-ray diffraction.
从原子中的电子对X光散射的概念出发，对任意一个晶胞内的任意一个原子产生的X光衍射给出了具体的数学描述。
From the conception of X ray diffraction of electrons in an atom, the mathematical expression of X ray diffraction for an atom in a crystal cell is given.
用热台偏光显微镜，DSC和X光衍射方法研究了热致液晶的相转变行为，确认了这十种聚酯酰胺均为向列型热致液晶。
The nematic thermotropic liquid crystalline behaviour of ten kinds of PEAs obtained was studied by polarizing microscope, DSC and X-ray diffraction.
通过红外，核磁，元素分析和X光衍射手段报道了类胰岛素新药的合成和分子结构并且评估了该化合物的稳定性和溶解性。
The synthesis and molecular structure of the similarinsulin vanadium complex by the means of IR, NMR, element analysis and XRay diffraction are reported.
本文应用扫描电镜、X -光衍射和偏光显微等现代分析技术，观察和研究了不同取代度羟丙基淀粉和原淀粉的颗粒形貌及其结晶结构。
The changes of granular appearance and crystal structure of starch after being kneaded were investigated by SEM, polarization microscope and X-ray diffractometry.
这是由于光的衍射造成的。
这团物质衍射光簇，产生了不透明的溶液。
他们也放弃使用任何矫正透镜，而是通过一个针孔发射X光射线，然后采集经过样品后的衍射光线。
They also abandoned using any corrective lenses, firing the X-ray pulse through a pinhole and then collecting the diffracted rays after they pass through the sample.
不同于通常的透镜通过衍射来压缩或者改变光的形态，时间透镜通过光的弥散放大或者压缩光波的时间。
Unlike a normal lens, which compresses or changes the actual shape of a light wave through diffraction, a time lens magnifies or compresses the time of a light wave through dispersion.
光穿过这些场产生衍射，发散如喷雾状的衍射光向前方传播，因此对物体产生了一个与光束传播方向相反的推动。
The spray of light scattered forward by these fields could push the object backward, against the movement of the beam itself.
但现在让我们来简单假设一下，我们知道，只波才发生衍射，而且衍射涉及了X光的使用，为什么是X光？
But for now let's simply say that we have a diffraction which we know occurs only by wave-like behavior and it involves the use of x-rays. Why x-rays?
这一技术的突破点是波导插槽使用，用来将光波的能量聚集到与目标分子同样小的等级，克服之前由光的衍射所造成的限制。
The breakthrough is the use of the slot waveguide, which condenses a light wave's energy to scales as small as the target molecules, overcoming prior limitations caused by light diffraction.
多级衍射光所引起的互调光、衍射光的压缩和交叉调制现象直接影响多色光的合成。
Multistage diffraction light produces inter - modulation light, compression and crossover modulation for the diffraction light will directly affect the composition of the polychromatic light.
这种新型光束不仅具有传统无衍射光的特点，且光斑为线性结构。
This novel light not only has characteristics of traditional non-diffraction beam, but also it is linear structure.
通过在每个像素上(构成画面的点)采用极小的镜片或衍射光栅，从线条发出的光被引导进入正确的眼睛。
The light from the lines is directed to the appropriate eye using either tiny lenses or diffraction gratings over each pixel (the dots of which the picture is composed).
根据联合变换相关理论和光的衍射理论，定量分析了联合变换相关中两相关输入物长宽比与输出相关点形状间的关系。
The relation between output correlation spot shape and length width ratio of input correlation image was analyzed quantificationally by using of diffraction theory in the joint transform correlation.
虽然还要经过衍射过程，但是这样，出射光便可以被更好的转换为特殊形式的室内光。
A diffraction process is also used, but in this case, the light output can be more finely turned to produce particular internal light patterns.
从光的衍射理论和几何成象理论出发，分析研究了显微物镜焦平面附近小孔光栏的衍射和象平面位置上的成象。
From the theory of light diffraction and geometrical optics, aperture diffraction near the focal plane of microscope objectives and imaging on the image plane are studied.
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