[數(shù)] 正交多項式變換 orthogonal polynomial: 正交多項式polynomial transformation: 多項式變換orthogonal transformation: 正交變換combined orthogonal polynomial method: 復(fù)合正交函數(shù)多項式法orthogonal polynomial expansion: 正交多項式展開下載手機詞典可隨時隨地查詞查翻譯