In addition, appropriate amounts of glass beads can increase the crystallinity of UHMWPE via a process of heterogenous nucleation.

另外，适量的玻璃微珠能够起到异相成核作用，一定程度上增加了UHMWPE的结晶度。

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The results indicate that there is a coupled interface between alumina fiber and Si phase, and the fiber can serve as propitious sites for the heterogenous nucleation of Si phase.

结果表明氧化铝纤维与硅相之间存在共格界面，可作为硅相非自发形核的衬底；

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