英语词汇relative sunspot number是什么意思，relative sunspot number的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	relative sunspot number
释义	relative sunspot number　 [天]黑子相对数
随便看	denature denature denature denature denatured denatured denatured denatured denatured alcohol denatured alcohol denatured alcohol denatured fuel denatured preteins denatured protein denatured salt denaturing agent denaturization denaturize denaturize denaverine denazification denazification denazify contact copying contact correction

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。