“preceding sunspot”的概念、定义、习题解题方法及翻译-物理辞典

单词	preceding sunspot
释义	preceding sunspot 缩写：p-sunspot; p-spot。前导黑子; P黑子
随便看	IRPS IRPS红外光度计/分光仪 irradiance irradiation irregular anagalactic nebula irregular cluster irregular cluster of galaxies irregular galaxy irregularity irregular nebula irregular orbit irregular rotation irregular satellite irregular variable irreversibility irreversible process irrotational motion IRTF IRTF红外望远镜 irtron IRTS IRTS空间红外望远镜 Isaac Newton Telescope Isaac Newton Telescope Photometric H-alpha Survey ISEE

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。