“Point Four Program”的概念、定义、翻译、参考文献-科学参考

单词	Point Four Program
释义	Point Four Program Encyclopedia 历史学美国历史释 Point Four Program第四点计划 1949年美国提出的对第三世界国家进行开发援助的政策。是美国在第三世界冷战战略的重要组成部分。
随便看	river and lake shoreline planning River and Mountain Scenery in Autumn river and ocean combined transportation river aquaculture river bank river bank collapse river basin river basins in China river bed river bed armoring riverbed deformation riverbed intake structure riverbed with heterogeneous habitat structure river biota river bottom tunnel river branching parameter river canalization river capture river cascade hydropower development river channel bed river channel bed form river channel self-adjustment river channel strengthening engineering river chart river closure

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。