第五部分是景区土地整理综合效益定量评价模型在龙门石窟景区的实证研究。
The fifth part is the empirical research of model of comprehensive benefit quantitative evaluation of land consolidation of scenic in longmen grottoes scenic spot.
定量计算它的增量经济效益是对项目进行经济效益后评价的关键。
Calculating the increment economic benefits is the key to the national economic post-appraisal of the project.
从经济成本角度定性和定量分析、研究和评价侦查效益，是侦查学研究的新方法之一。
A new way to study investigation is to make qualitative and quantitative analysis, study and evaluation to the investigation efficiency from the Angle of economic cost.
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