查询词典 qualitative analysis

This article first introduce development course of the project risk assessment theory, in the foundation of summarizing each kind of project risk assessment method good and bad points, elaborate the article research basic point - tradition sensitivity analysis principle and the good and bad points, summarize the present subjective probability and the objective probability still have the deficiency to its improvement, obtain the conclusion that the improvement sensitive analysis still is the qualitative analysis.

本文首先介绍了项目风险评估理论的发展历程，在总结了各种项目风险评估方法优缺点的基础上，阐述了本文的研究基点——传统敏感性分析的原理及其优缺点，总结了现行的主观概率和客观概率对它的改进仍然存在着不足之处，得出改进后的敏感性分析仍然是定性分析的结论。

This article made a detailed analysis of the types, levels and spatial distribution characters of tourism resources in Hangzhou, applied index R to make a quantitative analysis of the spatial distribution pattern, and used topological index in graph theory to make a qualitative analysis of its spatial structure.

本文具体分析了杭州市旅游资源的类型特征、等级特征和空间分布，用最邻近指数R对其分布形态进行了定量分析，并运用图论学中的有关拓扑指数对其空间结构进行了定量分析。

This paper used the integration of theoretical analysis and empirical , comparative analysis of vertical and horizontal integration, the integration of qualitative analysis and quantitative research methods.

本研究旨在对承灾体进行应急资源的脆弱程度分析，以此来度量的资源保障问题，并为提出降低脆弱性的政策和建议提供理论支持。

The main research object of this paper is the coal industry. Combining positivistic analyses with normative analysis together, qualitative analysis quantitative analysis together, we researched the economic running quality evaluation of the coal industry thoroughly.

本文以我国煤炭产业为研究对象，采用实证分析和规范分析相结合、定性分析和定量分析相结合的方法，对煤炭经济运行质量评价进行了深入的研究与探讨。

As to the high polarity, high boiling point resultant—trimesic acid, the analysis methods of infrared spetrum, gas chromatography-mass spectroscopy, vapour-phase chromatography, acid number titration and so on are seperately used to characterize its property. Infrared spetrum and gas chromatography-mass spectroscopy are used to have a qualitative analysis on the resultant and are compared with the stand diagram. Sulfuric acid-methanol esterification and rapid esterification are used to prepare the trimesic acid trimethyl-ester and have a FID quantitative analysis. So that we make sure the purity of trimesic acid in the resultant and also we have an acid alkali titration on the resultant to get its acid number, in order to verify the purity of trimesic acid in the resultant.

对于高极性、高沸点的固体产物均苯三甲酸，分别采用红外光谱、气质联用、气相色谱、酸值滴定等分析手段进行了表征：利用红外光谱、气质联用的方法进行产物的定性分析，并与在同一仪器、同一条件下做出的标准谱图进行比对；采用硫酸-甲醇酯化法和快速酯化法制备出均苯三甲酸三甲酯，对其进行气相色谱FID定量分析，进而确定固体产物中均苯三甲酸的纯度；用酸碱滴定法确定固体产物的酸值，以对固体产物中均苯三甲酸的纯度进行验证。

The method was developed for spectroscopic analysis of nickel in ferroalloy and the Investigation was made on the distinction of alloy mark. The research results can meet the requirements for qualitative analysis and semi-quantitative analysis on nickel in ferroalloy, can be used to exactly examine alloy and avoid the commixing of material on spot.

结果可用于铁基合金和其他合金中Ni元素的定性分析、半定量分析和牌号鉴别，满足生产现场材料牌号鉴别的需要。

This article uses the following methods: qualitative analysis and quantitative analysis of a combination of methods; literature analysis.

本文的研究方法主要是：定量分析与定性分析相结合的方法；文献分析法。

In view of that spectrum quantitative analysis of component concentration,and qualitative analysis of component recognition can not be carried out using the same model simultaneously during infrared spectrum analysis of the mixed gas,a method of mixed gas component infrared spectrum recognition based on SVM regression model is proposed.

针对混合气体红外光谱分析中无法采用同一模型同时进行混合气体组分浓度的定量分析和组分种类的定性分析的问题，本文提出了基于SVM回归模型的混合气体组分种类光谱识别方法。

The quantitative analysis of historical sedimentology for lithofacies successions is a kind of qualitative and quantitative analysis method which is based on dynamical sedimentology analysis, making use of geomathematics and electronic computer.

岩相剖面的定量历史沉积学分析是以动力沉积学分析为基础、以数学地质为方法、以计算机为工具的定性-定量分析法。

Abstract〕similar to regression analysis,cluster analysis,etc.,correlation analysis is also the basic work for information researches.canonical correlation analysis can be used to analyze the relationship between two groups of variables,and thus worth for using in information science.method of canonical correlation analysis was presented in present study.a java-based network algorithm of canonical correlation analysis was developed,which can be used to calculate the canonical correlation coefficients,canonical variable pairs,and statistical significance of canonical correlation coefficients.the algorithm may be run on java-compatible web browser.at the same time,paper publishing information and citation statistics in information science of china in past years were analyzed using the algorithm,and a number of conclusions were drawn.

摘 要〕与因果分析等一样，相关分析也是信息资料分析的基本工作。典范相关分析用于分析两组变量之间的关系，在情报信息的相关性分析方面有潜在的应用价值。本研究介绍了典范相关分析方法，给出了典范相关分析的java网络算法软件，可用于计算典范相关系数，典范变量对，以及典范相关系数的统计显著性。该软件可在兼容java的网络浏览器上运行。同时，用该算法对国内情报信息论文的发文和引文统计数据进行了分析，得到了一些结论。

"Please accept this talisman as a token of our thanks."

请收下这个护身符以表达我们的感谢。

If I have that magic, I will be more acceptable in the society.

如果我拥有那种魔法，我将更加被这个社会所容纳。