envelopment
英 [ɪnˈvɛləpmənt]
美 [ɪnˈvɛləpmənt]
n. 包封，包围，封皮（套），划圆缠绕（阻挠）
复数：envelopments
COCA.43155
英英释义
noun
双语例句
- Data Envelopment Analysis of Funds Performance Based on Second-order Stochastic Dominance
基于二阶随机占优的基金绩效数据包络分析 - Data Envelopment Analysis; Efficiency Analysis; Vocational Senior High School.
资料包络分析法；效率分析；职业类科。 - This paper mainly discussed on the two basic models of data envelopment analysis. Firstly, the study of DEA models was briefly reviewed;
主要探讨了DEA中的两个基本模型。首先，简要回顾了有关DEA模型的研究进展； - The analysis and evaluation of the relative technical effectiveness in the production of a tire plant were made with DEA ( data envelopment analysis).
文章试用DEA方法和层次分析法对同类型行业的行风建设相对有效性进行评价。 - This paper pursues "super-efficiency" issue in DEA ( data envelopment analysis) and proposes a new approach.
文章对数据包络分析（DEA）的强有效性问题提出了一种新的研究方法。 - This paper evaluates the execution efficiency of Cheap Rent Housing System in China by the method of DEA ( Data envelopment analysis).
笔者利用数据包络分析（DEA）方法，对我国各地区廉租房制度的运行效率进行了评价。 - Outsourcing Effectiveness Evaluation in Production Systems Based on Data Envelopment Analysis
生产系统的中间产品外购效率评价的DEA方法 - Using Ecological Efficiency and Data Envelopment Analysis to Calculate Environment Performance
用生态效率和数据包络分析法计算环境绩效 - Data Envelopment Analysis-based Research on Scale Efficiency Evaluation of Urban Rail Transit
基于数据包络分析的城市轨道交通规模效率评价研究 - Then, a transmission network planning decision-making method is proposed based on hierarchical data envelopment analysis ( HDEA), which unites the experience ofd.
然后，研究了基于层次化数据包络分析法的输电网规划决策方法，将决策者的经验和规划的影响因素统一起来。