Hierarchical adaptive bounding setting (HABS), a novel algorithm to reduce potentially visible set, is designed to be us......

利用扁圆台求旋转体的体积元素与侧面积元素,并且得出利用扁圆柱体求侧面积元素产生错误的原因.......

为提高蓖麻脱壳效率,确定了滚搓式的脱壳方法,设计了双圆台结构的脱壳装置以及振动筛选与气吸相结合的清选机构。根据蓖麻蒴果的物......