衍射法的精确度显然低于光谱法的精确度。
The diffraction method is appreciably lower than that of the spectroscopic method.
衍射法的精确度显然低于光谱法的精确度。
The accuracy and precision of the method are also discussed.
并用X射线衍射法和IR对产物进行了表征。
用红外光谱法和X射线衍射法分析了合成产物的结构。
用X射线衍射法对高炉渣中非晶相含量进行了定量分析。
The quantitative analytical method for amorphous and crystalline phases in blast furnace slag was studied by Xray diffraction.
所有固相反应产物经元素分析和X射线粉末衍射法表征。
Elemental analysis and XRD are used to characterize the solid products.
首次报导X射线粉末衍射法测量铁粉晶胞的磁致伸缩系数。
In situ magnetization X-ray powder diffraction method is firstly applied to measure magnetostriction coefficient of reduction iron powder.
用X射线衍射法对表层残留奥氏体和残余应力作了定量分析。
The residual compressive stress and retained austenite were analyzed quantitatively by XRay Diffraction.
合成了标题化合物，为紫色晶体，用X射线衍射法测定了晶体结构。
The title complex has been synthesized and its crystal structure has been 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.
磨料部分通过原子发射光谱和x射线衍射法进行金属元素及形态分析。
The metal elements and forms of abradant were analyzed by AES and XRD.
与现行的XRD衍射法相比，该方法具有简单方便且准确性高的特点。
Compared with XRD, the new method is more simple and accurate.
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。
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.
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.
利用激光衍射法验证了液体薄膜的色散关系，并应用于液体薄膜厚度的测量。
The dispersion relations for waves on liquid film surfaces were proved and thickness of liquid film was measured by laser diffraction.
基于X射线衍射与吸收理论，提出一种薄膜厚度测量方法即膜下基体衍射法。
Based on the theory of X-ray diffraction and absorption, a method for measuring the thickness of film material according to the diffraction intensity of the matrix below film was established.
将供给态粉和研磨态粉由激光衍射法、FSSS法和BET法测量出颗粒粒度。
FSSS method, laser diffraction method and BET method were used to perform the particle size measurement.
培养得到六硝基茋（HNS）晶体，应用X-射线单晶衍射法测定了其晶体结构。
Suitable single crystal of hexanitrostilbene(HNS) was cultured and its crystal structure was determined by X-ray single crystal diffraction method.
为了提高光学衍射法细圆柱体直径测量精度，用递归法建立了更精确的改进模型。
To improve measurement accuracy of thin cylinder's diameter by optical diffraction, an improved model is established with recursive method, which is more accurate.
本文用TEM、XPS和X射线衍射法研究了电化学氧化后粘胶基碳纤维的微结构。
The microstructure of rayon-based carbon fibres electrochemically oxidized in different electrolytes was studied by TEM, XPS and X -ray diffraction methods.
用X射线衍射法测定金刚石厚膜的残余应力，研究机械抛光对膜内残余应力的影响。
The residual stresses of the diamond film were measured by X-ray method, and the effect of the polishing condition on the stresses was investigated experimentally.
用新激光衍射法研究了钙离子及离子载体A2 3187对红细胞流变特性的影响。
In order to study effect of extracellular Ca 2+ and ionophore A23187 on erythrocyte deformation, the new ektacytometry is used.
方法：用气相色谱质谱法、X射线衍射法、薄层层析法对包合前后的挥发油进行研究。
Method:GC-MS, X-ray diffraction and thin-layer chromatography were applied to characterize the essential oil and the inclusion compound.
文中通过稀溶液黏度法、红外和X射线衍射法对胶原与壳聚糖分子间作用力进行了表征。
The molecular interactions in CC were characterised by dilute solution viscometry, Fourier transform infrared spectroscopy and X-ray diffraction.
介绍了一种采用激光单缝衍射法对细丝在线精密测量的方法和系统，阐述了其测量原理。
The method and system of on-line precision measurement of thin thread using laser diffraction are presented and its measuring principle is elaborated.
采用电化学及X射线衍射法研究了硫脲在铜电极表面的吸附作用及其对铜沉积织构的影响。
Adsorption of thiourea on the copper electrode surface and the effects of thiourea on the cathode electrodeposition were studied by electrochemical method and X ray diffraction.
本文采用低温灰化仪分离了我国18个煤样中的矿物质，用X射线衍射法对它们进行鉴定。
The mineral matter has been separated from 18 coal samples with a low temperature asher, and analyzed by means of X-ray diffraction method.
实验上实现了低频液体表面波的激光衍射，提出了激光衍射法测量液体表面张力和表面压。
Laser diffraction from liquid surface waves at low-frequency was experimentally realized, a laser diffraction technique for measuring surface tension and surface pressure was designed.
实验上实现了低频液体表面波的激光衍射，提出了激光衍射法测量液体表面张力和表面压。
Laser diffraction from liquid surface waves at low-frequency was experimentally realized, a laser diffraction technique for measuring surface tension and surface pressure was designed.
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