基本解釋[計(jì)] 後曏消元英漢例句雙語(yǔ)例句We predicted Rf value of phenol and aniline derivatives by this method, and compared it with classical algorithms such as forward selection, backward elimination, …同時(shí)，與前進(jìn)選擇法、後退剔除法和逐步廻歸法幾種傳統(tǒng)方法進(jìn)行了比較，得到了有啓示性的結(jié)果。With the accelerated elimination of backward production capacity, the supply of long steel has been gradually reduced, while there has been a rapid increase in the flat steel supply.加快淘汰落後生産能力，長(zhǎng)鋼的供應(yīng)量已逐漸減少，而扁鋼供應(yīng)迅速增加，出現(xiàn)了。Using statistical backward elimination method, the mathematic model was established for the relativity between cupping test value (IE) and mechanical properties of 9 kinds of steel sheet.應(yīng)用數(shù)理統(tǒng)計(jì)中“後曏消去法”建立了九種板料盃突值IE與力學(xué)性能間的相關(guān)性數(shù)學(xué)模型。backward elimination更多例句詞組短語(yǔ)短語(yǔ)Backward Feature Elimination 反曏特征消除backward stepwise elimination 逐步反曏刪除backward elimination procedure 反曏淘汰法;後退淘汰法forward elimination and backward substitution 追趕法backward elimination更多詞組專業(yè)釋義計(jì)算機(jī)科學(xué)技術(shù)後曏消元後曏消除反曏消除