“Ursa Major group”的概念、定义、习题解题方法及翻译-物理辞典

单词	Ursa Major group
释义	Ursa Major group 1、缩写：UMa group。大熊星系群; 2、缩写：UMa group。大熊星群
随便看	metal-line star metal-poor binary metal-poor cluster metal-poor dwarf metal-poor giant metal-poor globular cluster metal-poor object metal-poor star metal ratio metal-rich binary metal-rich cluster metal-rich dwarf metal-rich giant metal-rich globular cluster metal-rich object metal-rich star metamorphic rock metamorphism metastability metastable atom metastable level metastable state metastable-state transition meteor meteor astronomy

物理辞典收录了43806条物理词条，基本涵盖了常用物理知识及物理英语单词词组的翻译及用法，是物理学习的有利工具。