diffraction的例句大全

The effects of minerals ( oxides) on coke microstructure are studied by adding 13 types of different oxides into coal to carbonize using optical microscopy and X-ray powder diffraction.

将十三种矿物质（氧化物）添加到煤中炭化，用光学显微镜和X射线衍射方法研究矿物质的存在对所得焦炭显微结构的影响。

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By means of optical microscope, SEM with EPMA system, X-ray diffraction, TEM and microhardness tester, the compositions, structures and properties of the alloyed zone were determined.

用光学显微镜、扫描电镜、电子探针、x射线衍射、透射电镜、显微硬度计等手段分析了合金化区域的成分、组织和性能。

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The title compound ( C 15 H 16 NO 3) has been synthesized by reaction of benzaldehyde, ethyl acetoacetate, ammonium acetate, isopropylidene malonate under microwave irradiation and its structure was determined by single crystal X ray diffraction.

标题化合物C15H16NO3由苯甲醛、醋酸铵、乙酰乙酸乙酯、麦氏酸在微波辐射下干反应而得。

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Digital processing of lattice images in crystal structures from the selected diffraction spots is successfully developed to the structural analysis of evaporated gold and human tooth enamel of hydroxyapatite.

用选区衍射斑点对晶体结构的点阵象作数字处理已成功地应用于蒸发金膜和羟基磷灰石人齿釉质的结构分析上。

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In situ X-ray diffraction electrochemical measurement of Prussian Blue Modified Electrode

普鲁士兰修饰电极的现场X射线衍射研究

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The point spread function ( PSF) of volume holographic imaging system is employed to analyze diffraction imaging characteristics and estimate depth resolution.

利用衍射理论计算体全息成像系统的点扩展函数，评价成像系统的纵度和深度分辨率特性。

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The dynamic range of volume hologram imaging depends on the hologram diffraction efficiency and the material. The depth resolution depends on the numerical aperture of the objective lens and the thickness of the hologram.

体全息共焦成像的动态范围取决于全息衍射效率和材料的限制，而深度分辨率则取决于物镜的数值孔径和记录介质的厚度大小。

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According to the refractive index ellipsoid of uniaxial crystal, the relationship between diffraction efficiency of volume grating and polarization state of readout beam is theoretically analyzed.

根据单轴晶体的折射率椭球，从理论上分析了光折变体光栅的衍射效率与读出光偏振态的关系。

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It is very important to distinguish from diffraction stripe and image of no penetration on austenitic stainless steel welding Line X-ray photos accurately.

正确识别奥氏体不锈钢焊缝射线照片上衍射斑纹和未焊透影像非常重要。

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In this paper, the author describes the experimental installation and the principle of using diffraction grating to determine the refractive index of solid and liquid.

本文叙述了利用光栅衍射法来测定液体和固体折射率的实验装置及原理。

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It shows that when walk-off and diffraction effects could be ignored approximately estimation of the phase distribution of second-harmonic wave could be done.

得到了在走离效应和衍射效应等影响许多因素可以忽略的情况下，位相畸变传递到二次谐波的估算式；

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When phase matching and group velocity matching are met, the effects of spatial walk-off, group velocity dispersion and diffraction on second harmonic are discussed in detail.

当满足相位匹配和群速度匹配时，讨论空间走离、群速度色散和衍射效应对倍频脉冲产生的影响。

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Their metallographic structures were qualitatively and quantitatively analyzed by scanning electron microscope and X-ray diffraction method. And the relationships among heat treatment parameters, content of retained austenite and carbon content of retained austenite were studied.

通过电子扫描电镜及X射线衍射仪对其金相组织进行定性、定量分析，研究热处理参数与残余奥氏体体积含量、奥氏体含碳量的关系。

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Optical microscopy, precise analytical balance, transmission electron microscopy, scanning electron microscopy and X-ray diffraction were used for investigation on composite microstructure and interface morphology.

利用光学显微镜、精密分析天平、透射电子显微镜、扫描电子显微镜和X射线衍射对复合材料的微观组织和界面形貌进行研究。

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It includes the geometrical optics design theory for refractive microlens and diffraction optics theory for diffractive microlens.

包括折射微透镜的几何光学设计方法和衍射微透镜的衍射光学设计理论。

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The X-ray diffraction analysis of carbon micro-crystal structure of the foundry formed coke prepared by semi-coke

微量探针X-射线分析仪半焦制铸造型焦的碳微晶结构X-衍射分析

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The morphology, structure and elemental composition distribution of anodic oxide coating on aluminium and its alloy are studied by means of TEM, SEM, AES and X-ray diffraction in this paper.

用TEM、SEM、AES和x射线衍射技术研究了铝阳极氧化膜的形态、结构和化学成分分布。

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The mechanical properties, abrasion performance and mechanism of the RE/ MoSi_2 composites were investigated by means of friction and abrasion tester, vickers indentation, X-ray diffraction ( XRD), scanning electron microscope ( SEM) and microprobe this paper.

采用磨损试验机、压痕法、X射线衍射仪（XRD）、扫描电子显微镜（SEM）及微探针等研究了稀土/MoSi2复合材料的力学性能、磨损性能及机理。

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The pattern recognition algorithm was presented according to dust diffraction angular.

根据煤矿井下粉尘衍射光角谱特征，研制出利用模式识别算法实时井下检测的光电粉尘传感器。

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The number of independent diffraction data amounts to 1658. The structure was determined by applying Patterson analysis, direct method and Fourier synthesis.

应用Patterson法、直接法和Fourier综合法测定c-UMP分子结构。

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