“杂草群落演替”的概念、定义、翻译、参考文献-科学参考

单词	杂草群落演替
释义	杂草群落演替 Encyclopedia 农学杂草群落生态释 weed community succession杂草群落演替在农业措施和环境条件变化的综合作用下，杂草群落结构发生变化，不断地进行由一个杂草群落取代另一个杂草群落的演化更替过程。
随便看	reduced cohomology group reduced complex space reduced cone reduced continued fraction reduced cost matrix reduced crossed product reduced cubic equation reduced cycle reduced degree reduced density matrix reduced density operator reduced diagrams reduced differential polynomial reduced direction reduced distribution function reduced divisor reduced echelon form reduced elliptic fibration reduced energy gap reduced enumeration reduced equation reduced extremal distance reduced eye reduced form reduced formula

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。