查询词典 diffraction
- 与 diffraction 相关的网络例句 [注:此内容来源于网络,仅供参考]
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High resolution diffraction patterns with DMD laser direct interferential writing system[J].
高分辨率衍射图形的DMD并行激光干涉直写[J]。
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The invention adopts the technical proposal that the nucleation and process of growth of the molecular sieve are controlled properly in the synthetic process of the ZSM-5 molecular sieve material for producing the Magadiite/ZSM-5 intergrowth material, wherein the proportion of intergrown phases is adjustable, and the synthesized Magadiite/ZSM-5 intergrowth material adopts the compositions including the following mole relation: nSiO2:Al2O3, where n is between 50 and 1000 in the formula, and the method is characterized in that the Magadiite/ZSM-5 intergrowth material has two intergrown phases and an XRD diffraction pattern thereof has the d-space maximum value at the lengths of 15.73+-0.1, 11.14+-0.1, 9.97+-0.1, 7.74+-0.1, 5.14+-0.1, 3.86+-0.05, 3.66+-0.05, 3.45+-0.05, 3.30+-0.05 and 3.14+-0.1 angstroms, thereby solving the problems properly.
本发明通过采用在ZSM-5分子筛材料合成过程中,控制好分子筛的成核和生长过程,制备出了一种Magadiite/ZSM-5共生材料,其中共生物相比例可调,合成的Magadiite/ZSM-5共生材料采用包括以下摩尔关系的组成:nSiO2∶Al2O3,式中n=50~1000,其特征在于所述Magadiite/ZSM-5共生材料具有两种共生物相,其XRD衍射图谱在15.73±0.1,11.14±0.1,9.97±0.1,7.74±0.1,5.14±0.1,3.86±0.05,3.66±0.05,3.45±0.05,3.30±0.05,3.14±0.1埃处有d-间距最大值的技术方案,较好地解决了上述问题。
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The granular morphology and size, molecular weight distribution, crystal structure, thermodynamic properties, structural character, digestibility and glycaemic-index of starch from Kabuli and Desi chickpeas cultivars were investigated using scanning electron microscope, high performance liquid chromotagraphy, X-ray diffraction, differential scanning calorimetry,infrared spectrum and other modern analytical methods.
采用扫描电镜、高效液相色谱、X射线衍射、差示扫描量热仪、红外光谱等现代分析手段探讨了Kabuli与Desi品种鹰嘴豆淀粉的颗粒形貌与大小、分子量分布、结晶结构、热焓性质、结构特征、消化性能及血糖生成指数。
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The granular morphology and size, molecular weight distribution, crystal structure, thermodynamic properties, structural character, digestibility and glycaemicindex of starch from Kabuli and Desi chickpeas cultivars were investigated using scanning electron microscope, high performance liquid chromotagraphy, Xray diffraction, differential scanning calorimetry, infrared spectrum and other modern analytical methods.
采用扫描电镜、高效液相色谱、X射线衍射、差示扫描量热仪、红外光谱等现代分析手段探讨了Kabuli与Desi品种鹰嘴豆淀粉的颗粒形貌与大小、分子量分布、结晶结构、热焓性质、结构特征、消化性能及血糖生成指数。
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The development of insider karstic reservoir caused amplitude change of seismic diffraction wave.
内幕岩溶储层的发育,是引起地震绕射波振幅变化的主要原因。
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In fact, there is the pattern with dark central region and the high visibility diffraction fringes around, and the radius of dark region largen with thc reduced radius of the incident beam.
理论上分析了反射图样暗场的半径与边界入射光束半径的解析关系,实验室上计算了弯曲液面的斜率,进而得出弯曲液面上升的最大高度和接触角。
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When a collimated laser beam illumines the curved liquid surface by the wetting rod, the special reflective patterns, which correspond to the boundary light reflection, can be produced. In fact, there is the pattern with dark central region and the high visibility diffraction fringes around, and the radius of dark region largen with the reduced radius of the incident beam.
当平行激光束垂直入射到由细棒润湿效应引起的弯曲液面上时,边界反射产生特殊的反射图样,图样的中心为圆形暗场,周围有清晰的衍射条纹,并且暗场的半径随入射光束半径的缩小而变大。
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Based on the characteristics of numerical reconstruction for lensless Fourier transform hologram, a set of digital image processing algorithm is presented to eliminate zero diffraction component and "twin image".
针对无透镜傅里叶变换全息图数值再现过程的特点,提出了一套不同于以往的削弱或消除全息图 0级衍射和孪生像的数字图像处理算法。该算法分为三步。
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The total of 36 compounds were characterized by X-ray single crystal diffraction, EA, TG, IR, luminescence, adsorption, XPS, powder XRD, M〓ssbauer spectra, EPR, magnetical measurements.
本论文利用水热法,成功设计和合成出三个系列Ln-M(M=Mn〓,Fe〓,Ag〓)共23个未见文献报道的稀土—过渡混合金属配位聚合物,同时也得到了结构新颖的仅含稀土或两种不同过渡金属的从一维到三维的聚合物13个,并对它们进行了结构、元素分析、热重分析、红外光谱、荧光、吸附、磁性、光电子能谱、粉末衍射和M〓ssbauer谱等表征。
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In this thesis several magnetic multilayers(Co/Pb,Fe/Si,and NiCo/Cu)were prepared by rf sputtering,the structure and magneticproperties were studied by using x-ray diffraction,vibrating samplemagnetometer,torquemeter,ferromagnetic resonance,magnetoresistanceand magnetooptical Kerr effect.
本文对用磁控射频溅射方法制备的Co/Pb,Fe/Si,NiCo/Cu等三个系列的磁性多层膜样品的结构和磁性,层间耦合与磁光效应的关联进行了系统的研究。研究中使用了X射线衍射仪,振动样品磁强计,转矩仪,铁磁共振,磁电阻和磁光等测量与实验方法。
- 推荐网络例句
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Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.
目前大多数的研究表现为在变形后的受控Petri网基础上,利用各种方法求得各种逻辑型、结构型控制器,解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。
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On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.
一方面,有讨论,工程理事会和联盟关于延长工作时间短至9月底。
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What is the topic sentence of this article?
这篇文章中心的句子是那一句?