“population standard deviation”概念、定义、翻译-科学时代

单词	population standard deviation
释义	旅游词汇手册 population standard deviation 总体标准差
随便看	vermilion vermilion vermilionectomy Vermillion vermin vermin vermin vermination vermination vermin exclusion verminicide vermis vermouth vermouth vernacular vernacular vernacular vernacular vernacular vernacular vernacular culture vernacularism vernacularism vernacularist vernacular landscape

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。