The pericardium consists of two distinct sublayers: the sturdy outer fibrous pericardium and the inner serous pericardium.
心包由两个不同的亚层组成：坚固的外纤维心包和内浆液心包。
2
The implementation methods and related algorithms of PCS, PMA and PMD sublayers are analyzed. The physical chips used in the design are also introduced.