A dashboard must display key performance indicators such as the input and output throughputs, number of requests waiting and in process, and average waiting and processing times.
一个用于显示关键性能指示器的仪表板，比如输入和输出吞吐量，在等待和处理中的请求数量，以及平均的等待和处理时间。
Based on DEA approach and through building a system of input-output indicators, this paper estimates and evaluates the typical situation of water and soil erosion governing.
基于DEA方法，构建投入产出指标体系，对中国典型的水土流失治理情况进行测度、评价。
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