在参考规范性文件的基础上，对水土保持措施进行经济效益静、动态分析。
Based on consulting the document of standardization, analysing economic effect of soil and water conservation measure in accordance with the dynamic state and static state.
在参考规范性文件基础上，对工程建设进行经济效益、生态效益、社会效益分析，经济可行性评价。
Based on consulting the documents of standardization, analyzing the ecological, economic and social benefit, and assessing the economic feasibility, the results show that the economic...
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