英语词汇stratified random的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	stratified random
释义	stratified random 英?[?str?tifaid ?r?nd?m] 美?[?str?t??fa?d ?r?nd?m] 释义分层随机实用场景例句全部 Methods: The number of samples was calculated with the optimum allocation stratified random sampling survey. 应用最优分配随机分层抽样方法确定调查点. 互联网
随便看	half-tone signal half tone signal half-tone storage tube half-tone tint halftone tube halftoning half toning half top half toric sector V half toxic dose halftrace half track halftrack half-track half-track car half track car half track carrier half-track carrier half track combine half-track combine half-tracked halftracked half tracked half-tracker half-track recorder

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

stratified random