以函数行列式为工具, 给出了中值定理的一种推广,并研究了“推广中值定理”中值的渐近. By using function - determinant as tools, generalized the mean - value theorem and deduced asmpotic property of mean - value.
The woman practising witchcraft claimed that she could conjure up the spirits of the dead.那个女巫说她能用魔法召唤亡灵.A bit of exercise will help lift his spirits.进行一点儿体育锻炼能帮助他改善情绪。Everyone, however, seems to remain in spirits ( part...
我向来不给杂志写信，但是斯塔布斯先生最后做得太过火了。I normally never write into magazines but Mr Stubbs has finally crossed the line.他给杂志写侦探故事.He wrote detective stories for magazines.给杂志写稿的潦倒文人,成了悲剧性的年轻贵族.The harried magazinist appeared as the ...
My hairstyle hasn't changed much since I was five.从5岁起，我的发型就一直没怎么变。Changing your hairstyle can take ten years off you.换换发型能让你年轻10岁。I think her new short hairstyle looks simply great.我觉得她新剪的短发看上去真是太美了。...
Middle Easterners are also private about their personal lives and family matters.中东人也非常注重个人生活与家庭的隐私.Middle Easterners seat the most important guest to the right of the host.中东人让最重要的客人坐在主人右边.But most of Yiwu's Middle...
Persons receiving cash should make disbursements of cash, record cash transactions.收款员必须做好现金支出记录,现金交易记录.Blind persons can often recognize objects by feeling them.盲人常凭触摸识别物体。Avoid loud and aggressive persons, that are vex...
他们惯于干这种工作.They are accustomed to this sort of work.心理问题咨询人员惯于同有自杀倾向的人打交道.Counsellors are used to dealing with suicidal people.他惯于早起.He is an early riser....