“concentration”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	concentration
释义	concentration 聚集度
随便看	low earth orbit low eccentricity Lowell Observatory Lowell Observatory Near-Earth Object Search Lowell's band low-energy component lower apse lower atmosphere lower branch lower chromosphere lower circle lower corona lower culmination lowered isothermal model lower limb lower limit lower main sequence lower mantle lower transit low-expansion glass Low-Frequency Array low frequency fluctuation low frequency radio astronomy low intensity reciprocity low intensity reciprocity failure