quantitative index中文什么意思

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用"quantitative index"造句

数量指标

quantitative: adj. 【数学】量的；定量的。 the quantit ...
index: n. (pl. -es, -dices ) 1.索引。 ...
a quantitative index: 定量指数
quantitative: adj. 【数学】量的；定量的。 the quantitative limits that determine the qualities of things 决定事物质量的数量界限。 adv. -ly
a quantitative difference: 数量上的差别

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It starts with various factors that influence marketing activities , building marketing risk forewarning evaluation index system according to their contents , characteristics and species . from combining qualitative and quantitative factors point of view , applying multilevel fuzzy integrative evaluation method to evaluate marketing risk is an innovation and breach to traditional research , especially introducing fuzzy mathematics in deal with quantitative index . detail discuss could be found in chapter four
本论文从影响营销活动的各类因素入手，根据其内容、特点及分类，构建了营销风险的预警评价指标体系；从定性与定量相结合的角度出发，应用多级模糊综合评判法对营销风险进行量化评价，特别是在定量指标的处理中引入模糊数学的方法是对传统研究的一个创新与突破，详见第四章的论述。
The research work presented a large quantity of debris characteristics parameters , and especially made a thorough study on the characteristic description of sediment chain graph ; meanwhile , the sensibility , differentiation and information redundance analyses of the characteristic parameters also supplies the quantitative indexes for the filtration and optimization of the debris characteristic parameters ; in addition , the debris fusion decision recognition method based on the proof fusion theory and the comprehensive debris recognition flow provide reliable recognition arithmetic for debris recognition ; and lastly , the fault fusion diagnosis judging method based on ferro - graph and spectral analysis provides the basic diagnosis method in theory for multi - fault premonitory diagnosis system of aero - engine
本文研究工作提出了大量磨粒特征参数，尤其深入研究了沉积链谱片的特征描述问题；同时，特征参数的敏感性、区分度与冗余度分析为磨粒特征参数的筛选优化提供了量化指标；另外，基于证据融合理论的磨粒统计融合决策识别方法以及磨粒综合识别流程为磨粒识别提供了可靠的识别算法；最后，基于光谱和铁谱信息的磨损故障融合诊断决策方法为发动机多故障征兆综合诊断系统提供了基本的诊断理论手段。
Plant endemism is the key problem in floristic study . analysis of endemism in a flora has significant implications in demonstrating floristic richness and diversity , the relationship between plants and their environment , and also in conserving biodiversity of the flora . in view of the situation that most of the past studies on endemism were qualitative , this study is the first tentative approach to the introduction of quantitative indices to the analysis of floristic endemism , with an purpose to push the study of endemism from qualitative to quantitative . four quantitative indices are introduced , i . e . level of endemism ( l ) , coefficient of endemism ( c ) , degree of endemism ( d ) and general index of endemism ( a ) . mathematical formulae have been given to each of the above indices and explanations for them have been presented , and the scope of their use in floristic studies has been delimited and exemplified in this paper . the result shows that they are of good applicability . the proposed indices embody full information of plant systematics and plant geography . with the aid of qualitative analysis , the application of the proposed indices will improve the comparability and precision of endemism study in floristics
过去有关特有现象的研究主要限于定性的分析，可比性和精确性较差.该文尝试引入特有现象的定量化指标，以推动特有现象的分析研究从定性水平向定量水平迈进.所引入的4种定量化指标分别是：特有水平、特有系数、特有度以及特有综合指数.对每种量化指标都给出了数学表达式，说明了其区系学意义，例证和界定了这些指标在植物区系分析中的应用，结果表明，它们有良好的适用性.这些指标充分地包含了植物系统学和植物区系学的信息.结合定性分析，这些指标的应用将增强植物区系研究的可比性，使植物区系特有现象的分析达到更精确的水平
And all the related data the system needs can obtain from the existing information management system of the enterprise . the computer realization has high requirement for the quantitative indexes , so the system designed in this thesis mainly faces the production process , because the objective quantitative indexes are most obviously in this process
为此,本文以制造型企业为应用对象,进行了企业绩效管理系统的开发设计,主要目的是实现面向生产流程的计算机绩效管理,以充分利用企业现有的计算机平台,为相关的使用者和高层决策者提供帮助。
This paper analyzes the methods of valuating close - end funds in our country , based on the index of overseas funds valuation and domestic market condition , and creates the system to valuate close - end funds in our country by comparative and quantitative index . in former domestic study of valuating security funds , there are many problems : index was often used for reference from abroad without applicability analysis ; empirical analysis they have done was often unilateral ; the valuation system was of complexity , which is unfit for common and whole judgment
通过评析目前我国的基金评价方法，我们发现：定量方面的研究大多是直接引进国外理论成果或对基金某一方面的表现提出评价方法；实证分析主要是对基金的某个方面进行零散的评价，且研究时期短，评价的有效性有限；实践运用中的评价指标体系往往过于复杂，仅适合于作为专业的和专项的分析材料，在作为综合评价指标并进行比较时，其实用性非常有限。

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quantitative index中文什么意思

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