Repair the organization structure of Glomerulus mechanicalbarrier and charge barrier, restore Glomerular selective filtration function.
修复肾小球机械屏障与电荷屏障的组织结构，恢复肾小球选择性滤过功能。
2
Barrier fluid reservoir vessels for mechanical seals shall be sized such that make-up time intervals shall be a minimum of 250 hours of operation.
机械密封的密封液盒的大小应能保证至少250小时运行的补充时间间隔？
3
Objective: To study the significance of early changes of nitric oxide level in brain tissue and the permeability of blood brain barrier after mechanical injury in brainstem.