“density”概念、定义、翻译-科学时代

单词	density
释义	数学词汇手册 density 密度，稠密性
随便看	screen line screen map screen map screen memory screen mesh screen method screen name screen opening screen out screen painting screen photography screenplay screenplay screenplay screen-play screen printing screen printing screen printing screen printing screen printing screen printing screen printing screen printing ink screen process screen process press

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。