可能是印错了,可能是dated 吧好像也不是。。。google结果还是有许多 be deated 这个词的。。。就是
字典里查不到。。又如百度结果 有一条:At the end, hopefully k ≥ 1 eigenvalues could be deated and H takes the following form (in this example, k = 2 eigenvalues could be deated我猜是某种数学变换 或者 什么处理方法网上有人说是defeated?也有人说或者是deleted?看样子deleted还有点谱