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

单词	multiple cropping index
释义	multiple cropping index Encyclopedia 管理学农作物播种面积释 multiple cropping index复种指数反映耕地利用程度的指标。
随便看	Stroll About in Spring Strolling along a Lake by Yuan Ji Strolling in Aesthetics stroma stroma cell stroma lamella stroma thylakoid stromatin stromatolite biofilm stromatolites stromatolitic structure Stromatoporoid strombus Strong strong strong acid strong acid type ion exchanger strong additivity strong adjunction strong adjunction functor Strong Anthropic Principle strong approximation strong approximation scheme strong approximation theorem strong Artin conjecture

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。