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

• the act of enclosing something inside something else
  Synonym:enclosureenclosinginclosure

双语例句

• A two-stage method for evaluating enterprise R& D performance based on data envelopment analysis
  基于DEA的企业R&D绩效两阶段评价方法研究
• Data Envelopment Analysis; Efficiency Analysis; Vocational Senior High School.
  资料包络分析法；效率分析；职业类科。
• Data envelopment analysis-based evaluation of pharmacy efficiencies of military hospitals
  基于数据包络分析的军队医院药学部门效率评价
• An application of Data envelopment analysis to large public hospitals efficiency evaluation
  数据包络分析在大型公立医院效率评价中的应用
• Relative Efficiency Evaluation on Wuhan City Circle Sustainable Development Capability with Data Envelopment Analysis
  武汉城市圈可持续发展能力的DEA相对有效性评价
• Study on Selecting the Project Delivery System Based on Neutral Network and Data Envelopment Analysis
  基于神经网络与数据包络分析的工程交易方式选择研究
• 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。
• The comprehensive technical efficiency and pure technical efficiency and scale efficiency are computed using Data Envelopment Analysis ( DEA) method.
  本文提出数据包络分析方法（DEA）在铁路运输与社会经济协调发展评价中的应用思路与过程。
• 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
• 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