常見例句雙語例句This paper explores the application of conditional expectation in solutions to mathematical expectation and best prediction.條件數(shù)學(xué)期望是概率論中一個(gè)重要概唸,本文通過求數(shù)學(xué)期望的例子和最優(yōu)預(yù)測(cè)探討了它的應(yīng)用。A double forecasting model is proposed by using conditional mathematical expectation, based on probability distribution of port cargo throughput.在得出港口貨物吞吐量概率分佈的基礎(chǔ)上,利用條件數(shù)學(xué)期望提出了港口貨物吞吐量的雙層預(yù)測(cè)模型。 返回 conditional mathematical expectation