例句與造句

1. Left and right inverse eigenvalue problems of a class of skew - symmetric matrices
   一類次對稱矩陣的左右逆特征值問題
2. The optimal approximation of generalized skew - symmetric matrices on the linear manifold
   線性流形上廣義次對稱矩陣的最佳逼近
3. The optimal approximation of generalized anti - skew - symmetric matrices on the linear manifold
   線性流形上廣義反次對稱矩陣的最佳逼近
4. It's difficult to find skew-symmetric matrix in a sentence. 用skew-symmetric matrix造句挺難的