In order to represent Archimedes helix with control polygon, we construct Bernstein - like basis.为了用控制多边形的方法表示阿基米德螺线, 本文构造了拟Bernstein基.These results parallel Archimedes'geometric theorems.这些结果可与阿基米德斯的几何定理相比.The patt...
The pumps must be of the low shear Archimedes screw type.泵必须是低剪切力的阿基米德螺旋式泵.These results parallel Archimedes'geometric theorems.这些结果可与阿基米德斯的几何定理相比.Archimedes flourished in the 3 rd century B.C.阿基米德活跃于公元前三世纪;阿基米德是公元前...
罗伊小心地把腿挪下沙发，坐了起来。Roy swung his legs carefully off the couch and sat up.我认为你多虑了，阿克罗伊德不会对任何人构成威胁。I think your concern is misplaced. Ackroyd is no threat to anyone.罗伊用简单的、人人都能理解的语言讲述了他那个伤感的故事。Roy told his sorrowful tale wit...
His success emboldened him to expand his business.他有了成就因而激发他进一步扩展业务.Emboldened by the wine, he went over to introduce himself to her.他借酒壮胆，走上前去向她作自我介绍。Four days of non-stop demonstrations have emboldened the anti-governm...
A singer on the country music station was singing a lament for the late, great Buddy Holly.乡村音乐电台中，一位歌手正演唱歌曲哀悼已故的伟大音乐人巴迪·霍利。a sprig of holly冬青树枝Holly, like ivy and mistletoe, is an evergreen.冬青和常春藤、槲寄生一样，都是常绿植物。He died a...
她时睡时醒，脑子里做着各种怪梦。She slept fitfully, her mind crowded with confusing dreams.他这人确实有点怪。He was definitely a bit of an odd bod.“我要是星期天能赢那就真是奇了怪了，”莱尔笑道。"I'll be astonished if I win on Sunday," laughed Lyle....
There is a washer and a dryer in the basement.地下室里有洗衣机和烘干机.They live in a basement flat in North London.他们住在伦敦北部的一所地下公寓里。The Gansenquan - Xiaochaidan basement faults affect the integrality of gas reservoir structures.这些因...