stratified multiple stage sampling

[stratified multiple stage sampling]
[stratified multiple stage sampling]

中文释义

分层多段抽样

单词分析

单词结构:

stratified multiple stage sampling

字母数:34

记忆提示

🎯 重点记忆:

  • 单词拼写:stratified multiple stage sampling
  • 核心含义:分层多段抽样