Membranes also provide structural support and act to anchor intracellular structures . 膜还提供结构的支持,对细胞内的结构起固定作用。
Cortical bone grafts are used primarily for structural support , and cancellous bone grafts for osteogenesis 皮质骨移植主要用于结构性支撑,松质骨移植用于成骨。
Structural support and osteogenesis may be combined ; this is one of the prime advantages of using bone graft 结构支撑和成骨可兼而有之,这是植骨术的主要优点之一。
Although cancellous bone is more osteogenic , it is not strong enough to provide efficient structural support 虽然松质骨的骨形成作用更强,但却没有足够的强度提供有效的结构性支撑。
Reconstruction of such defects should seal off the cranial cavity from the upper respiratory tract and provide structural support 重建这类缺损必须将颅内和呼吸道分开以及提供大脑的支撑。