net annual value中文什么意思

例句与用法

1. section four shows the study of the economic effect evaluation on the extend project of the liyujian power plant . a economic effect evaluation is a core material of evaluating investment projects, in which the indices being used is also very important as they represent the economic degree of the project . indices of invest return circle, invest return rate, net present value, net annual value, internal return rate, external return rate, sensitivity analysis are used in this project and the conclusion that the project brings both satisfactory economic benefit and significant social payback
   经济效果评价是投资项目评价的核心内容，而经济效果评价的指标又是非常重要的，它们从不同角度反映项目的经济性，本文选择了投资回收期、投资收益率、净现值、净年值、内部收益率、外部收益率、敏感性分析等指标进行了定量分析及评价，并得出了结论：扩建工程项目不论社会效率，还是经济效益都是很好的。