“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	inversional inversion center inversion circle inversion curve inversion diad inversion formula inversion geometry inversion heterozygote inversion hexad inversion hybrid inversion imaging of electrical methods inversion-invariant function inversion-invariant integral inversion layer inversion length inversion loop inversion monad inversion number inversion of a matrix inversion of an elliptic integral inversion of an integral inversion of a series inversion of configuration inversion of electrical logging inversion of gravity anomaly caused by density interfaces

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