“群落分类原则”的概念、定义、翻译、参考文献-科学参考

单词	群落分类原则
释义	群落分类原则 Encyclopedia 理学群落分类原则释 principle of community classification群落分类原则对多种多样的生物群落由低级到高级分成若干等级（或称分类系统）所依据的标准和特征。
随便看	executive overhead executive procedure in civil suits executive state executive system Executive Yuan executor exegesis Exegetics exemplar Exemplary Women by Gu Kaizhi Exemplary Women of Benevolence and Wisdom exemption exemption by paying a ransom exemptions administration exempt somebody from due punishment exercice exercise exercise addiction exercise and lipid metabolism exercise and physical health exercise and prevention of chronic diseases exercise and protein metabolism exercise and sugar metabolism exercise-associated anemia exercise-associated hematuria

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。