“退耕还林还草”的概念、定义、翻译、参考文献-科学参考

单词	退耕还林还草
释义	退耕还林还草 Encyclopedia 农学水土保持林草措施释 conversion of cropland to forest and grassland退耕还林还草从保护和改善生态环境出发，将易造成严重水土流失的坡耕地、易造成严重土地荒漠化及生态地位重要且粮食产量低而不稳的耕地，有计划、分步骤地停止耕种，因地制宜地造林种草，恢复林草植被。
随便看	magnetic field force magnetic field-free bubble magnetic field freezing magnetic field gradient magnetic field gradient tensor magnetic field intensity magnetic field leveling magnetic field line magnetic field measurement magnetic field of Mars Magnetic Field Satellite magnetic field scan magnetic field screening separator magnetic field simulation magnetic field strength magnetic field strength sensor magnetic field survey magnetic field wind magnetic figure magnetic filament magnetic film system magnetic filter magnetic filter medium magnetic flare magnetic flotation column

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。