管道旋流的产生主要有三种方式:切向进流、安装导流片和旋转管道.Sediment transportation in spiral pipe flow is a new method of sediment transportation.数值模拟结果表明导流片在设计工况下是稳定的,搭接结构这一设计方案是切实可行的.All of the results show that the overlapped guide - plates is s...
He was greeted by the chant of 'Judas! Judas!'.人们看见他就反复不停地喊：“犹大！犹大！”Judas was one of the twelve disciples of Jesus.犹大是耶稣十二门徒之一.It was a pulsating session in which a member of the audience shouted "Judas" at Dyl...
Son é p é e , c'est tr è s tranchant, elle coupe une jambe de l'assassin.他的剑相当的锋利, 它砍断了刺客的一条腿." Well, you take my coupe and let me drive your car to town. "“ 好吧, 你开我的小轿车,让我开你的车进城. ”I was bringing you that coupe...
Zanzibar's fortunes declined after the islanders revolted against the sultanate in 1964.桑给巴尔岛的居民于1964年反抗苏丹统治，随后时局便不断恶化。There were mixed fortunes for French rugby teams on tour.参加巡回比赛的法国橄榄球队成绩有喜有悲。She kept up with th...