目的：使用红外光谱方法对尿路结石成分进行定性定量分析。
Objective: to study Chemical composition of urinary stones using the infrared spectroscopic method.
第六章利用前面章节的计算结果，对滑坡稳定性定量分析验算。
The sixth section makes qualitative checking and analysis for the slope stability based on previous calculation results.
方法用色谱法对金银花两栽培品系氨基酸和绿原酸进行定性定量分析。
Methods Chromatography was used to analyse chlorogenic acid and amino-acid of the two varieties from Lonicera Japonica Thunb.
建立了化学抑制电导检测离子色谱法定性定量分析蔬菜硝酸盐含量的方法。
An ion chromatographic method for qualitative and quantitative analysis of nitrate in vegetables was established.
您还会了解到如何使用为了辅助您对测试工程进行定性定量分析而提供的数据。
You will also learn how to use the data provided to assist in qualitative and quantitative analysis for your testing projects.
用该方法可以得到其他化学方法所得不到的同分异构物的定性定量分析结果。
Experimental results demonstrate that the dielectric analysis is a simple and effective method for qualitative and quantitative analysis of isomers, which is not possible with other chemical methods.
本文主要采用固有危险程度的定性定量分析和风险程度的定性定量分析方法。
This paper mainly USES the inherent risk degree of qualitative and quantitative analysis and qualitative and quantitative analysis of risk degree method.
本文用电解提取、X射线衍射以及化学相分离，对析出相进行了定性定量分析。
In this paper, the precipitates in if steel have been qualitatively and quantitatively analyzed by using electrolysis extraction, Xray diffraction and chemical phase separation.
结果表明该方法特别适合于含铝混合物、铝合金及矿物等复杂体系中铝的定性定量分析。
The results show that this method is particularly suitable to qualitative and quantitative analysis of aluminum alloy, aluminum mineral and mixtures of aluminum.
讨论了二维色谱重叠峰中背景的检测与扣除、纯色谱曲线的分辨和组分的定性定量分析。
The inspection and deduction of background, the resolution of overlapping peaks and the qualitative and quantitative analysis for two dimension chromatography were discussed.
通过定性定量分析，该样品有高达27.2%的氢氧化钠及很少量的氯化钠，其余为水。
There is 27.2% NaOH in the sample and a little NaCl by qualitative and quantative analysis, and the residual is water.
这些新化学计量学方法的涌现，对复杂的未知分析体系的定性定量分析，将带来深刻的变化。
The appearance of such new kind of chemometrics method will result in profound changes upon the qualitative and quantitative analysis of the complex unknown analytical systems.
利用薄层层析、毛细管气相色谱、气相色谱—质谱技术，对薏苡仁油脂进行了定性定量分析。
By means of TLC, GC, GC-MS, the qualitative and quantitative analysis of the Coix seed oil was carried out.
中红外光谱法因其具有高度的特征性和便于分析等突出优点被广泛应用于物质定性定量分析中。
Mid-infrared spectroscopy is used widely in qualitative and quantitative analysis because it can provide convenient analysis, perfect absorbance characteristics and so on.
综述了近年来聚合物添加剂主要成分的分析进展，介绍了添加剂的定性定量分析方法及作用机理。
Progress in the analysis of major additives for polymers in recent years is summarized. The qualitative and quantitative analysis methods for additives and their acting mechanisms are introduced.
本文采用水相蒸发除去大量的氯离子，用等速电泳法对油田水中短链有机酸进行了定性定量分析。
The evaporation of water phase has been used to remove high concentration of chloride anion from oil field water.
文章综合报道了信号处理在超声检测的抑噪、缺陷的定性定量分析及优化驱动信号的几方面应用。
Signal processing methods used in ultrasonic testing are reviewed, which cover noise suppressing, QNDE and optimization of driving signal.
对较低真空条件下的回收液进行气相色谱定性定量分析，在此基础上尝试了回收液的直接循环使用实验。
On the based of the qualitative and quantitative analysis to the recovered solution with gas chromatography, the experiments for recycling recovered.
通过对芦岭井田煤层瓦斯地质因素定性定量分析认为，区域地质构造是控制矿井煤层瓦斯的关键地质因素；
Through the qualitative and quantitative analysis of gas geological factors in Luling coal mine, the regional geological structure is the key geological factors of mine coal gas control.
与需要一组浓度不同的混合物光谱的目标转换因子分析法不同，本法仅用一份试样即可完成定性定量分析。
There is no need for the proposed method to acquire a set of sample mixtures with varied concentrations as for the case of target transformation factor analysis.
样品经双甲基硅烷三氟乙酰胺衍生后，以美托洛尔为内标物，用气相色谱-质谱联用仪进行定性定量分析。
After samples were derived by BSTFA, GC-MS took metoprolol as the internal standard substance and made a qualitative and quantitative test.
对产物进行气相色谱、红外光谱、GC-MS定性定量分析，确认目的产物为环戊醇，经分离目的产物环戊醇含量大于99%。
By gas chromatography, infrared spectrum and GC - MS quantitative and qualitative analysis, cyclopentanol was con firmed as the purposive product and it was more than 99% in content after separation.
本方法采用由计算机控制的GC、大气样品浓缩管、电磁六通阀、真空泵及微处理机组成的全自动连续分析装置、完成定性定量分析。
This device is composed of GO-FID, a six-way valve and a vacuum pump, which is controlled by a microprocessor in GC.
利用同时蒸馏萃取装置提取不同成熟度烟叶样品的挥发性香味成分，经毛细管气相色谱法对烟叶中主要香味成分变化进行了定性定量分析。
The main flavor compounds in different maturity tobacco were isolated by simultaneous distillation and extraction (SDE), and then were quantitatively analyzed by capillary gas chromatography.
方法：通过扫描电镜观察并辅以计算机图像处理技术来对不同牙面处理组的树脂突形态进行定性、定量分析。
Methods: the morphology of the resin tags in different groups were analysed with the scanning electric microscope and computer image-processing technique qualitatively and quantitatively.
然后采用GC/MS对各个馏份进行定性、定量分析，考察了主要物质在不同温度区间的分布情况。
Then adopt GC/MS to analysis each fraction qualitatively and quantitatively , investigate the distribution situation that the main material in different temperature range.
对滑坡稳定性作了定性、定量分析和评价。
The landslide stability is evaluated on quantitative analysis.
本文的研究方法包括文献研究、实证研究、定性、定量分析等。
The research way in this paper is introducing principle firstly and doing demonstration analysis secondly.
为了减少取样偏差对定性、定量分析结果的影响，确保用来代表每批药品进行检验的样品量是必要的。
In order to reduce the effect of sampling bias in qualitative and quantitative results, it is necessary composition of the sample used be representative of the batch of drugs being examined.
通过大量的历史数据，对珠江广州河段的演变和水环境质量的变化作了定性、定量分析。
Based on a great amount of historical data to analyze the evolution of Guangzhou reach of Pearl River and the changes of water environmental quality qualitatively and quantitatively.
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