“lumen”的概念、定义、翻译、参考文献-科学参考

单词	lumen
释义	lumen Encyclopedia 工学〔SI导出单位〕释 lumen流明国际单位制中光通量的单位。单位符号lm，用于表示从光源发出可见光的量。 Physics ＞光学＞光度学和色度学＞释义 lumen流明 lumen流明光通量单位
随便看	accretion mound accretion radius accretion ring accretion shock accretion stream accretion theory accretion wake accretive mapping accretive operator accretivity accrual accounting Accrual basis accumulated accumulated angle accumulated deviation accumulated dose accumulated error accumulated hills accumulated mode accumulated roundoff error accumulated sum accumulated time accumulated value accumulated value of bond Accumulate Stone Tombs at Wangbaoshan

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。