“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	two-periodic two person bargaining problem two-person bargaining problem two-person constant-sum game two person finite zero sum game two-person finite zero-sum game two person game two-person game two-person general sum game two-person keelboat of Summer Paralympics two-person nonzero-sum game two person zero sum differential game two person zero-sum differential game two person zero sum game two-person zero-sum game two-phase two phase anaerobic process two-phase commitment protocol two-phase control two-phased lubrication two-phase dry pulverized coal boiler two phase flow two-phase flow two-phase flow instabilities two-phase flow measurement through electrostatic sensing

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