The doll maker jae - won , who ' s helped by a wheel chair doesn ' t come out of her workroom 拍摄开始不久怪事接二连三的发生,先是英霞上吊,接著是善英在如厕时的离奇死亡,而正基也被掐死了。
Normalized b - basis , namely optimal normalized totally positive basis , plays an important role in cagd , for it possess positive properties such as variation diminishing , convex - hull , affine invariance , tangency to the control polygon at the endpoints and b - algorithm 规范b基即最优规范的全正基,因其具有凸包性、仿射不变性、最优保形性,端点插值性及b算法等重要性质,在cagd中起着重要的作用。