“星系体”的概念、定义、习题解题方法及翻译-物理辞典

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。

单词	星系体
释义	星系体 galaxoid
随便看	characteristic length characteristic number characteristic radius characteristic root characteristic temperature characteristic thickness characteristic time characteristic time scale characteristic value characteristic velocity charactron charge conjugation charge conservation charge-coupled device charge density charged particle charged particle track charged transfer device charge excess plasma charge exchange charge injected device charge multiplet charge number charge-space symmetry charge-to-mass ratio