“American vegetation classification system”的概念、定义、翻译、参考文献-科学参考

单词	American vegetation classification system
释义	American vegetation classification system Encyclopedia 理学美国植被分类系统释 American vegetation classification system美国植被分类系统美国建立的高级单位主要依据生态-外貌结构特征，中低级单位侧重于群落的种类组成，基于鉴别种（diagnostic species）（生长型）的等级分类系统。
随便看	strong minimum strong-mixing strong-mixing condition strong monomorphism strong motion monitoring for seismic safety of hydraulic structures strong multiplicity-one theorem strong negation strong norm strong normalizability theorem strong nuclear interaction strong operator topology strong-operator topology strong oriented graph strong partial order strong perfect graph theorem strong permanent magnets strong pinning strong preference relation strong product strong property strong pseudoconvex strong pseudoprime strong pseudoprime test strong recursive presentation strong red

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。