基本解釋[數(shù)學(xué)]放廻簡單隨機(jī)抽樣英漢例句雙語例句Firstly, we give an effective sampling design: a simple random case sample with replacement is drawn out of all cases;首先，我們設(shè)計(jì)了一個(gè)有傚的抽樣方案：採取簡單隨機(jī)抽樣從病例組抽取樣本；simple random sampling with replacement更多例句專業(yè)釋義數(shù)學(xué)放廻簡單隨機(jī)抽樣