2) evaluation of efficiency
效率的评价
3) efficiency assessment
效率评价
1.
Efficiency Assessment of Local Public Expenditure:A Two-Step DEA Model with Non-Discretionary Inputs
公共支出效率评价——带非自主决定输入的两阶段数据包络模型
2.
A recyclable economy efficiency assessment is performed on an industrial area of its 15-year development with the above assessment theory and method.
依据上述评价理论和方法对某产业园区15年的发展做了循环经济效率评价,评价结果基本符合该园区循环经济发展趋势,得到了其发展循环经济相对效率较高的结论。
3.
By using Data Envelopment Analysis(DEA) method,the efficiency assessment index systems for emergency shelters under planning and operating are established with the construction cost and operation cost as the input indexes and service capabilities,accessibility and safety grade as the output indexes.
应用数据包络分析(DEA)方法,针对应急避难场所规划建设和运营维护两种情况,分别建立以建设成本和运营成本为输入指标,以服务性、可达性、安全性为输出指标的效率评价指标体系,并选择有界DEA模型,分层次对应急避难场所的投入产出效率进行评价。
4) evaluating efficiency
评价效率
5) efficiency appraisal
效率评价
1.
There are some problems and shortcomings in the present efficiency appraisal in that the appraisal indexes are not set up according to the types of production,low efficiency analysis is not quantitative,and information provided is not enough.
针对目前生产系统效率评价中未区分生产类型的特点设置评价指标、缺少定量的低效诊断分析、所提供的信息不足等弊端,基于不同生产类型的特点建立相应的评价指标,将数据包络分析的评价模型和有效性判据引用到生产系统效率评价中,着重分析生产系统的低效问题,从而弥补了未对生产系统的效率定量评价的缺点,为改善和提高生产系统的效率提供了改进方向和目标。
6) efficiency evaluating
效率评价
1.
Efficiency is the key of enterprise’s reform and development, so bring forward a valuable efficiency evaluating system of Grid Corporations can make some correct and objective and reasonable referrences on strategy and policy-making for the development of Grid Corporations.
效率是企业发展和改革的核心,建立有实用价值的电网公司经营效率评价体系,可以为电网公司的发展给出正确、客观、合理的策略和决策参考。
补充资料：可公度量和不可公度量
可公度量和不可公度量
ommensulble and incommensuable magnitudes (quantities)
可公度t和不可公度t【~e璐u由lea目in~men-su.ble magultodes(quanti柱es);“洲口Mel娜M毗“”“”-113Mep目M曰e肠eJ皿，一皿曰』 如果两个同类量(例如两个长度或两个面积)具有或不具有公度(common measure，即另一个同类量，所考虑的两个量都是这个量的整数倍)，则相应地称这两个量为可公度量或不可公度量.正方形的边长和对角线，或圆的面积和丫的半径的平方，都是不可公度量的例尹.如果两个量是可公度的，则‘l艺们的比是有理数;相反，不可公度量忿比是无理数、
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