基本解釋實(shí)際家庭槼模英漢例句雙語例句Results Actual use of the method for estimating sample size and the relationship between effect factors and sample size were illustrated by a example of case control family study of liver cancer.結(jié)果用實(shí)例說明了病例對(duì)照家系設(shè)計(jì)中樣本含量估計(jì)方法的應(yīng)用與影響因素和樣本含量的關(guān)系。actual family size更多例句專業(yè)釋義交通運(yùn)輸工程實(shí)際家庭大小