[數(shù)] 標準正交多項式方法 orthogonal polynomials: 正交多式; 正交多項式orthogonal polynomials transformation: 正交多項式變換normal orthogonal system: 標準正交系totally normal orthogonal system: 完全標準正交系polynomials: 代數(shù)代入; 多項式下載手機詞典可隨時隨地查詞查翻譯