1) index system of variety
变化性指数体系
2) Variability control index
变异性控制指数体系
3) variation indices
变化指数
1.
Based on plenty of data, the paper conducts an empirical study from variation indices of resource transformation capability,commercialization capability, technology capability and comparative advantages on the competition state of Chinese communication equipment manufacturing.
在深入挖掘数据的基础上,从资源转化能力变化指数、市场化能力变化指数、技术能力变化指数、比较优势变化指数等方面对中国通信设备制造业竞争态势进行了实证分析。
4) change parameter of water volume
水体积变化系数
5) volume change parameter
体积变化系数
1.
In a finite element method for calculating moisture migration of unsteady transfusion in unsaturated expansive soil,valuing the water volume change parameter mw2 and the permeability coefficient kw is very important.
在利用有限元方程进行计算非饱和膨胀土地基水分场变化的非稳态渗流问题时,参数渗透系数kw和水体积变化系数m2w取值至关重要。
6) index system
指数体系
1.
The paper reviews and analyzes the common usual integrated index system on the basis of the theory of traditional integrated index system,and makes a due comparison and summary of their attributes,merits and defects.
本文在对传统综合指数体系理论认识基础上,分析了常见的综合指数体系,并对其特征和优缺点做了必要的比较和总结,针对其存在的缺陷与不足,提出了一种新的编制方法。
2.
The paper startes from the distinguish between quantitative target and quality index, introduces the main points for making statistical index number, clarifies individual index system and overall index system, and also, it explains the basic principles and method for factor analysis.
从数量指标与质量指标的区分入手，介绍了编制统计指数要点，阐述了个体指数体系及其因素分析的基本理论与方法。
3.
Traditional statistical integration index weaving and index system constructing have some limitation at factor-effect analysis,this paper adapts covariation effect decomposition method to weave integration index and construct index system.
传统的统计综合指数的编制及所建立的指数体系,在进行因素影响分析中存在着缺陷。
补充资料：指数体系
指数体系
【指数体系】由相互间存在着一定内在联系的、反映各个因素变动程度的指数所组成的系列。例如，在经济上有联系、在数量上保持一定关系的三个或三个以上的指数所组成的经济分析的指数体系。指数体系主要用于对多因素现象进行动态对比分析，分析各个因素影响所及的程度。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条