“半衰期”概念、定义、翻译-科学时代

单词	半衰期
释义	图书馆、情报与文献学词汇手册半衰期 half-life；half-life period
随便看	population explosion population exposure population factor population faulting population fecundity population floating population fluctuation population fluctuation population fluctuation population forecast population forecast population function population genetics population genetics population genetics population genetics population genetics population genetics population genetics population genetics population genetics population geography population geography population geography population geography

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。