英语词汇“stratified random sampling”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	stratified random sampling
释义	stratified random sampling [经] 分层随机抽样
随便看	submarine hydrothermal spring submarine hydrothermal sulfide submarine illumination submarine illuminations submarine integrated battle and data system submarine integrated control system submarine integrated sonar system submarine intermediate reactor submarine isthmus submarine kit submarine landform submarine landform map submarine land-slide submarine landslide submarine-launched submarine launched ballistic missile submarine-launched ballistic missile submarine-launched ballistic missiles submarine-launched ballistic missile (slbm) submarine-launched cruise missile submarine-launched cruise missile (slcm) submarine-launched inertial missile submarine-launched missile submarine launcher submarine launching 祭礼之斋，非心斋也。祭神如神在。祭而丰，不如养之薄也。祸不入六慎门。祸不入慎家之门。祸不出所憎，常出所爱。祸不单临祸不单行祸不单行，福不双降祸不单行，福无双至主儿主光轴主公主内主刀主刑主创主力主办主动