英语词汇“stratified sample”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	stratified sample
释义	stratified sample noun Etymology: stratified (past participle of stratify) + sample : a statistical sample obtained by breaking the universe down into smaller parts made up of relatively homogeneous units and taking a sample from each part
随便看	thulium thuluth thumb thumb thumb-and-finger rule thumb-bolt thumb bottle thumb box thumb cleat thumb cut thumb down thumber thumb flint thumbhole thumbholer thumbier thumbiest thumb-index thumb index thumbing thumbing thumb knot thumb latch thumbless thumbling

英语词典包含332784条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。