The 5-Second Trick For cấu tạo bơm màng khí nén
The diaphragm is often a musculotendinous framework having a peripheral attachment to numerous bony constructions. It truly is attached anteriorly for the xiphoid method and costal margin, laterally towards the 11th and 12th ribs, and posteriorly into the lumbar vertebrae.Các vị trí bi và đế bi sẽ giữ chất lỏng trong buồng bơm v�