“ancient multiple cropping system”的概念、定义、翻译、参考文献-科学参考

单词	ancient multiple cropping system
释义	ancient multiple cropping system Encyclopedia 理学古代耕作制度释 ancient multiple cropping system古代复种制在同一块土地上一年内连续种植超过一熟（茬）作物的种植制度。
随便看	rotation vibration band rotation-vibration band rotation vibration coupling rotation-vibration coupling rotation-vibration spectrum rotation-vibration state rotator Rotator cuff injury rotatores rotatory rotatory affinity rotatory collineation rotatory dispersion rotatory evaporator rotatory power rotatry inclined plate inlet rotaversion rotavirus rotavirus gastroenteritis rotavirus,RV rotavirus vaccine rotaxane rote learning rotenoid rotenone

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。