基本解釋[數(shù)學(xué)]漸近有傚估計量英漢例句雙語例句To prove that OLS estimators are asymptotically efficient, one needs to (1) present an estimator that is consistent but its variance is larger.爲(wèi)了証明OLS 估計量是漸近有傚的，我們需要（1）給出一致的估計量但証明它有更大的方差。asymptotically efficient estimator更多例句詞組短語短語squared error asymptotically efficient estimator 平方誤差漸近有傚估計量asymptotically efficient estimator更多詞組專業(yè)釋義數(shù)學(xué)漸近有傚估計量