【经】 美元单位抽样法dollar-unit-sampling method
【化】 取样针sampling probe
抽样大小sampling size
分组序贯抽样group sequential sampling【统计】
适应性抽样adaptive sampling
配对选取非比例抽样disproportionate sampling with paired selection【统计】
分层比例抽样stratified proportion sampling
心肌活检Myocardiam Centesis and Sampling