Keep the drill steady while it ascends and descends.打钻和提钻时要保持钻头平稳。This festival descends from a religious rite.这个节日起源于宗教仪式.The path descends steeply to the village.小路陡直而下直到村子....
In this paper, a new centerline extraction algorithm based on Hessian Matrix is proposed.提出了一种基于Hessian矩阵的中心路径提取算法.A novel 3 D centerline extraction of brain blood vessel is described.介绍了一种新颖的三维脑血管中心路径提取方法.Minimum dimens...
to go on a bender饮酒作乐Sol and Bender are extraordinary mathematicians.索尔和本德确实是非凡的数学家.The feasibilities of small - radius pipe - bender made in china are demonstrated in technique.对小半径弯管国产化的可行性,作了技术论证....