The die surface is represented by the Ferguson surface with tension parameter through transversesections of product and billet, so it is universal and flexible.
模具曲面用通过毛坯和型材截面的带张力参数的弗格森曲面表示,具有通用和曲面形状变化丰富的特点。
2
Semithin transversesections of sural nerve showed a decreased density of large myelinating fibers and a large number of clusters of mostly thinly myelinated axons.
Results The morphological characteristics and the law of variation of the structure, relation, blood vessels and nerves of all transversesections of feet were observed.