A.后均法,進(jìn)行,數(shù)據(jù)處理 B.后均法,數(shù)據(jù)處理 C.后均法,進(jìn)行,數(shù)據(jù)處理,討論 D.用,后均法,進(jìn)行,數(shù)據(jù)處理
A.工程索引數(shù)據(jù)庫(kù)B.萬(wàn)方數(shù)據(jù)庫(kù)C.ISI Web of Knowledge檢索平臺(tái)D.維普數(shù)據(jù)庫(kù)