“代表性样本”概念、定义、翻译-科学时代

单词	代表性样本
释义	语言学词汇手册 representative sample 代表性样本
随便看	oblong-leaved eustigma oblong photograph oblong projectile oblong-shapped OBM process (oxygen bottom-blown Maxhuette process） obmutescence obnoxious duty obnoxious growth obnoxious growth obnoxious species obnoxious species oboe oboe oboe da caccia oboe d'amore OBOG OBOG--OBOG（on-board oxygen generation） OBOG（on-board oxygen generation） OB (organizational behaviour) obovate obovate obovate leaf obovoid obovoid obovoid fruit

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。

representative sample