基本解釋[經(jīng)濟(jì)學(xué)]母體回歸變異數(shù)英漢例句雙語例句A kind of nonlinear regression estimator for limited Population is given and the quality and the sampling variance about is discussed.對有限總體在不放回抽樣的方法下,構(gòu)造了一類非線性回歸估計量,討論了它的性質(zhì)及其有關(guān)抽樣誤差.。population regression variance更多例句專業(yè)釋義經(jīng)濟(jì)學(xué)母體回歸變異數(shù)