“全民义务植树”的概念、定义、翻译、参考文献-科学参考

单词	全民义务植树
释义	全民义务植树 Encyclopedia 管理学林业经济管理释 national compulsory tree planting全民义务植树中华人民共和国政府在20世纪80年代制定的一项旨在推广种树以提高绿化覆盖面积的活动。
随便看	deformation of the air preheater deformation parameter deformation partitioning deformation point deformation potential deformation process deformation quantization deformation ratio deformation reinforcement theory deformation retract deformation retraction deformation ring deformation satellite positioning technology in civil engineering deformation space deformation stability of dam foundation deformation strengthening deformation survey deformation tensor deformation texture deformation theorem deformation theory deformation vibration deformed fruit deformed nucleus deformed shell model

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。