“theory on everlasting of soil fertility”的概念、定义、翻译、参考文献-科学参考

单词	theory on everlasting of soil fertility
释义	theory on everlasting of soil fertility Encyclopedia 理学〔古代农业思想〕释 theory on everlasting of soil fertility地力常新壮说宋代陈旉对土壤肥料之科学总结，认为合理利用土壤、改良土壤和培肥土壤，土壤肥力不会减弱衰退，反而越种越肥，实现地力的常年新壮，驳斥了地力衰退论。
随便看	duplicated duplicated strategy duplicate genebank duplicate measure baseline duplicates duplicate sample duplicate samples duplicate test duplicating film duplicating positive and duplicating negative duplicating work of archival film duplication duplication detection duplication formula duplication of the cube duplication redundancy duplicatrix duplicity duplicon DuPont analysis method Dupré Dupuit formula for well in confined aquifer dupuit formula for well in phreatic aquifer Dupuy Duqiao Zhen

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。