短語詞組短語orthogonal coordinate transformation 直角坐標(biāo)變換orthogonal matrix transformation 正交變換orthogonal linear transformation [數(shù)]正交線性變換Orthogonal Similarity Transformation 正交相似變換orthogonal polynomial transformation [數(shù)]正交多項式變換orthogonal integral transformation 正交積分變換orthogonal projective transformation 正交射影變換orthogonal l transformation 正交變換orthogonal projection transformation 正交投影變換 返回 orthogonal transformation