“中性氢云”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	中性氢云
释义	中性氢云 HⅠ cloud
随便看	commensurable orbit commensurate orbit commercial satellite Committee on Space Research common center of gravity common envelope common-envelope evolution common-envelope star common establishment common proper-motion binary common proper-motion pair common proper-motion stars common sign common-view observation common year Communication/Navigation Outage Forecasting System communication satellite communication with extra-terrestrial intelligence comoving coordinates comoving coordinate system Compact Array compact binary compact binary galaxy compact cluster compact cluster of galaxy