This paper further examines the expression of the efficiency index in Data Envelopment Analysis (DEA) as well as the slacks in factor (input and output).
本文首先讨论DEA相对效率指数及其对投入产出松驰量的处理方法。
Through the Entropy-DEA model could obtain innovation efficiency index, which realize the effectiveness evaluation of technology center innovation efficiency.
最后，通过实例分析验证该评估方法的有效性和实用性。
The evalution index system can be divided into three classes efficiency index, cost index and risk. One must well deal with the related prollems when evaluating.
评估指标可以分为效益指标、成本指标和风险指标三大类。
An assessment index system is also set up for the water management system, including impartiality index, water availability index, and water use efficiency index.
设定了水管理系统的评价指标，即公平性、用水自由度、需要对应性和效率性等。
It can be considered that predicting the coal combustion efficiency index by using the coal vitrinite reflectivity index, because the latter is easy to be measured.
因此，可考虑用易于检测的镜质组随机反射率方法预测煤的燃烧率。
Conclusion Using the method of construction validity to execute the validity evaluation of the Clinical Doctor's Efficiency Index evaluation System can get expect effect.
结论应用结构效度分析法对临床医师绩效量化指标系统的效度评价可收到预期效果。
In this paper, a ranking method for DMU based on a set of common weights to obtain the DMU's relative efficiency index is analyzed, and the shortcoming of this method is pointed out.
对利用一组公共权重求解决策单元相对效率指数进而对决策单元进行排序的方法进行了分析，并指出了该方法的不足之处。
The thesis aims at building colliery high -yield and high -efficiency index system and evaluating it by means of analyzing some factors that high -yield and high -efficiency colliery.
本文通过对影响矿井高产高效的因素进行分析，构建了矿井高产高效指标体系。
Exploring XML data and index compression for storage efficiency and performance.
使用XML数据和索引压缩提高存储效率和性能。
The global path index results in improved storage efficiency and minimizes the path look-up time for XQuery execution.
借助全局路径索引，可以提高存储效率，并最小化XQuery执行的路径查询时间。
The most important performance index of car dumper system is integrated handling efficiency which depends upon system technological parameters and technical parameters of subsidiary equipments.
翻车机系统最重要的性能指标是综合卸车效率，其影响因素是系统的工艺参数和配置设备的技术性能。
Spatial index is the vital technique for improving storage efficiency of spatial databases and the spatial retrieve performance.
空间数据库的索引是提高空间数据库存储效率和空间检索性能的关键技术。
The spatial index is the key technique for improving the storage efficiency of spatial databases and the spatial retrieve performance.
空间数据库的索引是提高空间数据库存储效率、空间检索性能的关键技术。
Thestructural system of umbrella elements is a new kind of composite structure merging architecture art and structure technology, and has good structural efficiency and comprehensive economic index.
伞形单元结构体系是一种融建筑艺术与结构技术于一体的新的组合结构形式，具有较高的结构效能和综合经济指标。
Spatial database index is the vital technique for improving the storage efficiency of spatial databases and the spatial retrieval performance.
空间数据库的索引是提高空间数据库存储效率、空间检索性能的关键技术。
Since regional index form is built, it is not necessary to go through all the data in inquiry. Inquiry speed and efficiency will be increased.
由于建立了区域索引表，所以在查询时不必遍历所有的数据，提高了查询速度和效率。
In this part, the author also puts forward a new index to measure and test the market efficiency.
而市场效率部分则根据不同的定义进行检验，本部分作者也提出相应的指标加以度量和检验。
The system efficiency is a primary index for evaluating pumping system. The quality of measured parameters has a great influence on the efficiency of pumping system.
系统效率是抽油机装置的主要评价指标，测量参数的质量对系统效率测算结果准确程度的影响很大。
Based on military satellites application system's battle guarantee Which is given to ground war field, its battle efficiency evaluation index system is set up.
基于军事卫星应用系统对地面战场的作战保障，建立其作战效能评估指标体系；
Design a high efficiency of index compression algorithm.
提出了一种高效的变长索引压缩算法。
Empirical analyses show, the higher the share of city size distribution is, the higher the index of average agglomeration efficiency is.
本文的实证结果表明，平均集聚效率指数的高低与城市规模分布比重的增减相一致。
Therefore, the efficient index technology should be used to raise the efficiency of spatial data processing.
因此必须借助高效的索引技术来提高空间数据的处理效率。
Energy change ratio is a synthetical index to evaluate the utilization efficiency of agricultural resources.
能量转化效率是评价农业资源利用效率的一个综合性指标。
Gives the comparative analysis of index expansion rate, creation time and search response speed by experiment, the result shows that this technique improves the index space and time efficiency.
通过实验，对索引膨胀率、创建时间和检索响应速度进行了对比分析，表明该技术提高了索引的空间与时间效率。
In forest resources database, the query efficiency is the main index for the database system performance.
在森林资源数据库系统中，应用系统的查询效率是衡量其实用性的关键指标。
This paper evaluates and analyses the input-output efficiency in Shanghai high-tech industry by using index methods.
本文运用指标体系分析方法研究上海高新技术产业的投入产出效益问题。
This paper shows that the energy efficient ratio(EER)is not suited to be the index of refrigeration conditions and adopts the energetic efficiency as the index of energy conservation.
本文分析传统采用制冷系数（EER）作为节能指标的不准确性，提出采用（?）效率作为衡量制冷装置在不同工况下运行的节能指标。
Boiler efficiency is an important economic index of thermal power plant, and fly ash combustible content is the important factor that influences the boiler efficiency.
锅炉效率是发电厂的一个重要经济指标，而飞灰可燃物含量是影响锅炉效率的重要因素。
Boiler efficiency is an important economic index of thermal power plant, and fly ash combustible content is the important factor that influences the boiler efficiency.
锅炉效率是发电厂的一个重要经济指标，而飞灰可燃物含量是影响锅炉效率的重要因素。
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