“doubling time”概念、定义、翻译-科学时代

单词	doubling time
释义	社会学词汇手册 doubling time 倍增时间，翻番时间
随便看	night offensive Night of the Long Knives night operation night patrol night pattern night photograph night piece night piece night population night porter night raid night reconnaissance nightscape night scene night-scented stock night school night scout nightshade night shift night shift night shot night shot night side nightside magnetosphere night signal

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。