In the CAGD field , Coons surface, B spline surface and NURBS surface are mainly used.Coons类曲面 、 B样条曲面和NURBS曲面 是CAGD中 主要的曲面表达形式.Gum disease also more common in Maine Coons than in other breeds.缅因猫的齿龈炎与牙周炎也来的比其他猫种频繁.Most ...
皇帝: 很好! 明天就开始吧. 我后天的巡回大典要穿.Emperor: Very well, begin fitting tomorrow. I want to wear after tomorrow.后天的个性来自入住其中的当代艺术家, 是人的创造力.Check the character acquired from the contemporary artists, is creativity.真实的自我沉默不语, 后天的自我却喋喋...
我慢慢追上了跑在我前面的人.I was slowly closing on the runner ahead of me.他速度太快,猛地撞上了前面的车.He was going too fast and rammed into the car in front.浓雾弥漫,司机看不清前面的路.It was so foggy that the driver could hardly make out the way ahead....
台阶式溢流坝是一种全新的泄水建筑物形式.Stepped spillways is a type of new spillway structure.涵闸具有挡水、泄水的作用.Culvert and sluice block and sluice water.泄水建筑物的磨蚀问题是万家寨水利枢纽工程的主要技术问题之一.The abrasion of water release structure is of the main techni...