“Scutum-Centaurus arm”的概念、定义、翻译、参考文献-科学参考

单词	Scutum-Centaurus arm
释义	Scutum-Centaurus arm Encyclopedia 理学银河系旋臂释 Scutum-Centaurus arm盾牌-半人马臂银河系的主旋臂之一（见银河系旋臂），包括靠近银核的盾牌-南十字臂和较远的半人马臂。
随便看	habitat design habitat factor habitat for humanity Habitat heterogeneity hypothesis habitation/residence habitat management habitat protection of fishery species Habitat Scroll of Honor Award habitat selection habitat type habit learning habit plane habitual abortion habituation habituation of reflex habitus HABs H-absorption H-abstraction reaction HABSUD H abundance habutai Haby Law H/ACA box H/ACA框

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。