强度相对指标
- 网络strength relative index;intensity relative indicator
强度相对指标
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算术平均数与强度相对指标辨析
Discrimination and Analysis of Arithmetic Average and Strength Relative Index
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统计指数模型是利用经济统计的思想,建立起一套水资源可持续开发利用评价指标体系,我们构造的指标体系主要包括三部分内容:总量指标、比例相对指标和强度相对指标。
The covariance index number model established an index system of Water Resource sustainable using based on the ideology of economical statistics . The relative water content results showed that A.