定量相分析,quantitative phase analysis
1)quantitative phase analysis定量相分析
1.Forquantitative phase analysis of pure alumina and Al_2O_3-20wt%TiC composite,the Rietveld method was introduced.采用热压制备了纯Al2O3陶瓷和Al2O3-20wt%TiC复合陶瓷,引入XRD的Ri-etveld分析方法对纯Al2O3陶瓷和Al2O3-20wt%TiC复合陶瓷材料进行了定量相分析。
2.Aquantitative phase analysis method of X-ray diffraction for TiAlC ternary system was investigated.研究了TiAlC三元体系中X射线衍射定量相分析方法,提出了Ti3AlC2,Ti2AlC和TiC这3种物相的特征衍射峰:Ti3AlC2的(002)衍射峰,2θ=9。
3.The following expressions calculating the cubic ZrO 2 content in TZP are derived from the theories of X -rayquantitative phase analysis.采用X射线衍射方法研究了四方相氧化锆多晶 (TZP)陶瓷中的物相 ,提出了应用氧化锆双谱线峰强度比I( 2 0 0 ) /I( 0 0 2 ) 计算TZP陶瓷中少量立方相氧化锆 (c-ZrO2 )含量的X射线定量相分析方法 。
英文短句/例句
1.Quantitative Phase Composition Analysis of the Scale on Hot-rolled Steel Plate with Weak Texture弱织构热轧钢板氧化皮的定量相分析
2." Metal materials--Quantitative phase analysis--""Value K""method of X-ray diffraction"GB/T5225-1985金属材料定量相分析X射线衍射K值法
3.AN EQUATION OF QUANTITATIVE PHASE ANALYSIS BY CURRENT STEP TRANSITION TIME METHOD AND ITS APPLICATION阶跃电流过渡时间法定量相分析的公式和应用
4.The Progress on Quantitative Analysis of the Precipitated Phase in Stainless Steel电解提取定量分析不锈钢析出相进展
5.Relative and Absolute Quantification-Expression Analysis of CsSAMDC Gene As a Case相对定量和绝对定量—以CsSAMDC基因表达分析为例
6.The correlativity between UF-100 and the method of urinary sediment quantitative analysis boardUF-100和尿沉渣定量分析板法的相关性
7.System of Automatic Quantitative Analysis of Metallography Microstructure of Spheroidal Graphite Cast Iron;球墨铸铁金相组织自动定量分析系统
8.Analytical Method of Diethyl Aminoethyl Hexanoate by Capillary Column GC毛细管柱气相色谱法定量分析胺鲜酯
9.Quantitative analysis of interbed and watered-out in fluvial facies reservoir河流相储层夹层和水淹状况定量分析
10.CT Imaging Quantitative Analysis in Thyroid-associated Ophthalmopathy甲状腺相关性眼病CT影像学定量分析
11.The quantitative analysis way to analyze sulfur dioxide of gas by gas chromatogram气相色谱法定量分析气体中二氧化硫
12.qualitative [quantitative] analysis定性 [定量] 分析
13.Quantitative Image Analysis of Cavitation Pattern in Supercavitation Flow Around a Hydrofoil绕水翼超空化阶段空泡相分布的定量图像分析
14.The Development of Quantitative Metallography Analysis System Based on Fractal Theory基于分形理论的定量金相分析系统的开发
15.Determination of the Content of Branched Chain Amino Acid by High Performance Liquid Chromatography用高效液相色谱定量分析分支链氨基酸
16.quantitative differential thermal analyzer定量差热（分析）仪
17.The Analysis of the Value of Heart rate,Oxygen Uptake Perminute Perkillogram and Metabolic Equivalent(METS) During Aerobic Exercise Under the Stable Condition been Controlled Oxygen Uptake Perminute Perkillogram控制相对耗氧量稳定条件下心率、耗氧量与代谢当量的观察与分析
18.The content of 9, 12-octadecadienoic acid in corn oil was determinated by HPLC.用高效液相色谱法对亚油酸进行了定量分析。
相关短句/例句
Quantitative phase analysis相定量分析
3)quantitative phase analysis物相定量分析
1.Based on the quantitative analysis software attached in Rigaku D/Max-2200 X-ray diffractometer,a standard curve database forquantitative phase analysis by XRD with internal standard method for 9 inorganic compounds including quartz,corundum,TiO_2,etc.在R igaku D/Max-2200型X射线衍射仪(XRD)定量分析软件的基础上,制作了无机非金属材料中常用的SiO2(石英)、A l2O3(刚玉)、TiO2等9种组分用XRD采用内标法进行物相定量分析时的标准曲线。
4)Metallographic phase quantitative analysis金相定量分析
5)standardless quantitative phase analysis无标定量相分析
1.The X-ray diffraction (XRD) patterns were calculated analogically by using Rietveld method and the phase content in rare-earth two phase Nd2Fe14B/α-Fe magnet was determined based onstandardless quantitative phase analysis.用Rietveld法模拟计算稀土双相永磁合金Nd2Fe14B/α-Fe的X射线衍射谱(XRD),并根据多相体模型与无标定量相分析法确定各物相的含量。
6)quantitative metallographic analysis定量金相分析
1.This paper discusses the application of mathematical morphology inquantitative metallographic analysis.主要探讨以数学形态学为工具对金属图像进行定量金相分析 ,对其中的边缘提取、二值化、金相组织成分测定、晶粒度等级测定等工作用数学形态学的理论方法进行了分析与论证 ,据此说明在定量金相分析中运用数学形态学的优越性。
2.It was discussed how to apply Matlab graph and image processing function to thequantitative metallographic analysis research of agricultural machinery materials and was exemplified by the crystal grain size determination and the second phase grain geometry size surveys of two phase alloy in this paper.为此,讨论了Matlab的图形图像处理功能如何应用到农机材料定量金相分析研究中,并通过晶粒度测定和两相合金中第二相颗粒几何尺寸测量两个实例进行了验证。
3.As a new metallographic analysis technique based on computer science and pattern recognition technology,quantitative metallographic analysis technique was introduced in the metallographic examination of nodular cast iron.介绍了定量金相分析技术,它是建立在计算机技术和模式识别技术上的一种新的金相分析技术,可实现定量计算,其操作简单,结果准确,避免了人为误差。
延伸阅读
半定量分析准确性比定量分析稍差的分析方法，特点是简单、迅速、费用低。常用于以下几种情况：①希望得知成分的大致含量，以便进一步选择合适的精确定量分析方法；②只要求分析快，不太追求成分的准确含量，例如某种合金型号的确定、工业生产中的中间控制、法医学中对毒物是否超过致死量的鉴定、试剂中杂质是否超过了法定标准的分析；③试样较少，没有理想的定量方法可采用。
