The conditions of simultaneous diagonalization of two matrices are given.摘要给出两个矩阵同时合同对角化与同时相似对角化的一些条件.In this paper, we mainly discuss the diagonalization of a special kind of block circulant matrices.本文主要探讨了一类特殊的分块循环矩阵的...
近乎鲁钝的天真使他坚守自己的信仰。Naivety bordering on obtuseness helped sustain his faith.在几乎所有的情况下, 却使用钝的面不是尖的后缘.In almost all cases, blunt rather than sharp trailing edges are used.用剪刀剪硬纸板,你会把剪刀弄钝的.You'll blunt the scissors if yo...
A Couple of drumsticks and one coleslaw, please.请给我两双鸡腿,一份生菜沙拉.Bar - B - Q drumsticks are the kid's favorite.烤鸡腿是小家伙们最爱吃的.I was regaled with the scaly tips of the drumsticks of the fowls.给我吃的全是带着鳞皮的鸡爪子....
The Special Group itself was infected with interregnum uncertainties.特别小组本身也受到新旧总统交替期间那种无所适从的影响.He shared Clifford's concern about the interregnum.他同克利福德对新旧总统的交替期都抱有忧虑.No one in the interregnum seemed to feel final ...