定性描述 meaning in English
qualitative description
Examples
- Because of its importance , many works has been done to prove the relationship between stock market and economic growth . as a result of lying particular stress on quality analyze , ignoring the fact of our country , no compelling conclusion are reached
鉴于此研究课题的极端重要性，国内学者对股票市场与经济增长之间的关系、股市投融资的效率检验等投入了大量的工作，但由于以往的研究偏重于定性描述、或直接套用发达国家的研究模型，忽视了我国的现状，没有形成具有说服力的结论。 - The whole thesis was made up of seven parts . the first part provided the background , significance and aims of this research ; the second part briefly reviewed the progress and the trend of the researches about the relative fields at home and abroad , then concluded that the present researches were mainly focusing on mineral cities and the qualitative description of mineral economics , which lack in quantitative analysis and utilized models ; the third part defined mineral region according to two indexes , and discussed the theoretical basis of the economic sustainable development of mineral region ; the fourth part systematically analyzed the current situation of the economic sustainable development of huangling county , emphatically discussed the coincidental relationship between mineral exploitation and economic development as well as the reasons for the recession of mineral economic ; the fifth part , , drawing on the experience of transforming industry and renewing economic in mineral cities ( region ) at home and abroad , put forth the foundation train of thought of the economic sustainable development huangling county , and programs and smocks the economic development of huangling county using the method of systematic dynamics , presented the model of the economic sustainable development of counties by comparative analysis of three plans ; the sixth part provided some policed suggestion and measure for the economic susta inable development of huangling county
全文分为七个部分：第一部分：提出研究的背景、意义与目的；第二部分：简要回顾了国内外相关领域的研究进展与趋势，指出当前研究主要集中在矿业城市与矿业经济的定性描述，缺少定量分析和应用模型；第三部分：依据两组指标界定矿业区域，探讨矿业区域经济可持续发展的理论基础；第四部分：对黄陵县域经济可持续发展现状进行系统分析，重点探讨了矿产资源开发与经济发展的耦合关系及其矿业经济衰退的原因；第五部分：在借鉴国内外矿业城市(地区)产业转型与经济新生经验的基础上，探讨了黄陵县域经济可持续发展的基本思路，并运用系统动力学方法对黄陵县域经济发展进行规划与模拟，通过三种方案的对比分析，提出县域经济可持续发展模式；第六部分：黄陵县域经济可持续发展的政策建议与措施；第七部分：主要结论及进一步研究的问题。 - The soil - nailed support system has been applied widely at home and abroad , but it is short of research on mechanism of interactive action between support structure and rock and soil medium especially soft - weak medium and some understandings rest on the stage of qualitative descriptions . current design theories base on engineering analogy . the systemic numerical tests on soil - nailed support are made utilizing the advantage of the fem method on quantitative research in this dissertation , the reinforce mechanism in quantitative aspect is pointed out , and the reinforce effects of support parameter and soil property parameter are abstracted so as to provide scientific basis for optimization design
土钉支护在国内外已得到广泛应用，但对支护结构与岩土介质特别是软弱岩土介质相互作用机理的研究还停留在定性描述阶段，现行设计理论只能建立在工程类比基础之上；本文借助有限元方法在量化研究方面的特有优势，对土钉支护进行了系统的数值试验研究，试图从量化的角度揭示土钉支护的加固机理，为优化设计提供较为科学的依据。 - In this paper , our work begins with the classification of indefinite information presented in the first chapter and these classes include randomicity , fuzziness , non - partitionality , incomparability , incompleteness and unreliability . and the corresponding theories and methods of studying these information are simply described . then the following chapter of this paper discusses the approximate processing of rough boundary region - sort of problem of non - partitionality
本文第一章从不确定问题的定性描述出发，将不确定性信息分为了随机性不确定性信息、模糊性不确定信息、不可区分性不确定信息、不可比较性不确定性信息、不完全性不确定性信息和不可靠性不确定信息，并对各种不确定信息的产生和处理方法进行了简单的概述。 - Sample ' s analyses and tests in laboratory , this thesis makes a detailed research on holocene deposits characteristics of mu us desert , especially on characteristics of grain size composition , which break through previous description of determining the nature and gain a series of number indexes . at the same time , this thesis has also researched arenaceous source on every part of mu us . firstly mu us desert ' s forming process is deeply influenced by the east asian monsoon , the grain size gradually becomes smaller , while the magnetic susceptibility becomes larger from northwest to southeast this phenomenon not only appears on the surface of mu us , but also obviously reflects on the same layer of different places
根据大量野外详细考察和室内样品分析与测试，本文对毛乌素沙地全新世地层沉积特征做了细致的探讨，尤其对区域地层的粒度组成特征做了进一步的研究，突破了以往的定性描述，得出了一系列量化指标；结合野外的考察工作，对其不同地区的沙质来源做了详细分析，主要得出以下结论： 1 、毛乌素沙地形成过程深受东亚季风影响，粒度自西北向东南逐渐变细、磁化率值逐渐变大。