“耕作层”的概念、定义、翻译、参考文献-科学参考

单词	耕作层
释义	耕作层 Encyclopedia 农学耕作层释 plough layer耕作层农业耕作经常作用的土层，也是作物根系分布的主要层次。农学土壤层次释 agric horizon耕作层受耕作影响的表土层。用符号Ap1表示。
随便看	dyadic dyadic analysis dyadic communication dyadic compact space dyadic compactum dyadic cube dyadic decomposition dyadic discontinuum dyadic expansion dyadic field dyadic fraction dyadic Green's functions dyadic multiplication dyadic net dyadic net measure dyadic number dyadic number system dyadic operation dyadic primacy dyadic ratio dyadic rational dyadic relation dyadics dyadic set dyadic space

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。