ccr_model_有道手机词典

1.DEA (mainly CCR model) is a useful method for an empirical analysis of the economies of scale.
DEA(主要是CCR模型)是对规模经济问题进行经验分析的有力方法。
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2.Then About the shortcomings the DEA CCR model has which is used for the most commonly DEA model, the writer gives the improved model.
然后针对DEA中最常用的CCR模型存在的两个缺陷，给出了自己的改进模型。
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3.CCR is appropriate for an application model that separates components into pieces that can interact only through messages.
CCR适用的应用模型是：多个组件分离到可以只通过消息交互的块。
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