“Three-North Shelterbelt Program”的概念、定义、翻译、参考文献-科学参考

单词	Three-North Shelterbelt Program
释义	Three-North Shelterbelt Program Encyclopedia 农学荒漠化治理释 Three-North Shelterbelt Program“三北”防护林工程在中国西北、华北、东北地区由政府批准实施的一项防护林建设工程。
随便看	Works Written in My Humble Library work system of project engineering standardization work-technic education Work Values Inventory world world advertising conference World Affairs World Agroforestry Centre World Air Routes World Air Sports Federation World Alliance of Reformed Churches (Presbyterian and Congregational) World Anti-Doping Agency World Anti-Doping Code World Aquaculture Society World Archery Federation World Art World Art History·Dance Volume World Assembly on Aging Plan of Action World Assembly on aging,Vienna World Association for Sedimentation and Erosion Research World Association of Newspapers World Association of Soil and Water Conservation World Athletics world atlas World Atlas（Gerardus Mercator）

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。