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...
Heat often alleviates pain.热常常能减缓疼痛.A cold compress often alleviates pain.冷敷常会减轻疼痛.The design alleviates the problem of keeping the closed - end capillary clean and free of mercury slugs.这种设计缓和了要求保持封闭端毛细管清洁和水银芯畅通的问题....
蚕孵出后食桑叶.Silkworms are fed mulberry leaves after they have hatched.一窝十二个蛋孵出了十个.Ten out of the set of twelve were hatched.母鸡孵出了一窝小鸡.The hen brought off a brood of young....
业余骑手挑选公马的风潮越来越盛行.The fashion for amateur riders to won a stallion goes in waves.马驹–一只四岁或更年青的公马.Colt – A male horse that is 4 years old or younger.一匹机灵 、 毛皮闪闪发亮 、 肌肉弹性有力的公马总是会让人吃惊,成为众人的焦点.An alert, shiny - coated , muscle...
Claire showed us how to make a chocolate roulade...克莱尔给我们示范了如何做巧克力卷。...lurid accounts of Claire's sexual exploits...有关克莱尔的性生活史露骨的描述Because she was lumped together with alcoholics and hard-drug users, Claire felt out...