Many countries of the world commonly take UHMWPE in the field of cotyle material of artificial joint.

世界各国一般都采用UHMWPE作人工关节假体中的髋臼材料。

The changing of the structure and properties of UHMWPE fibres during super drawing were studied by means of SEM, DSC, WAXD and sound pulsimeter.

还借助扫显微（SEM）、热分（DSC）、X射线衍射（WAXD）、声速等手段研究了UHMWPE熔纺丝在超拉伸过程中结构性能的变化。