“动态评价法”的概念、定义、翻译、参考文献-科学参考

单词	动态评价法
释义	动态评价法 Encyclopedia 工学矿床技术经济评价释 dynamic evaluation approach动态评价法为了正确进行投资的分析与决策，对不同时间发生的现金流量进行等效值换算后，在相同基准上进行分析比较的经济评价方法。又称计时评价法、贴现法。是矿床技术经济评价中考虑时间因素所采用的方法。
随便看	closed combinatorial surface closed communication structure closed complex closed complex plane closed composition closed cone closed contour closed convex function closed convex functional closed convex hull closed convex hypersurface closed convex set closed convex surface closed covering closed current closed curve closed-curve problem closed cycle closed cycle engine closed-cycle refrigerator closed differential closed differential field closed differential form closed differential relation closed disk

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。