“群丛”的概念、定义、翻译、参考文献-科学参考

单词	群丛
释义	群丛 Encyclopedia 理学群丛释 Associations群丛群落的物种组成基本相同，层片结构相同，各层片的优势种或共优种（某些类型中则为标志种）相同的植物群落联合。植被分类的低级单位。 Biology association群丛
随便看	planetary geology planetary interior or planetary internal structure planetary/interplanetary probe planetary ionosphere planetary magnetic field planetary magnetosphere planetary-mass companion planetary-mass object planetary meteorology planetary mill planetary motion planetary nebula planetary nomenclature planetary nutation terms planetary occultation planetary occultation of star planetary orbit planetary orbital elements planetary perturbation planetary photogrammetry planetary physics planetary plasmasphere planetary precession planetary probe planetary protection

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。