江西省山江湖综合治理委员会
Jiangxi Provincial Commission for Mountain-River-Lake Regional Development
脱细胞真皮与自体表皮复合移植
co-graft of acellular dermal matrix and self epidermis cells
椭圆封头与筒体连接处
Joint Between Ellipse Head and Cylinder
拓扑与拓扑空间
topology and topology space
拓扑元素命名与辨识
naming and identifying of topological entities