“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	design requirements of dikes in ancient China Design Research Society design resolution design review design rule check design rule check, DRC design rule checking design rule of integrated circuits design scheme review design service life design services design sketch in information architecture design specification design speed design speed of railway design spiral of offshore oil and gas field development Design Standard for energy efficiency of public buildings design standard for energy efficiency of residential buildings in hot summer and warm winter zone design standards of grass irrigation design storm design storm pattern design strategy design strategy of 99mTc-radiopharmaceuticals Design Studies Design teaching method

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。