The tensile, impact, friction and wear properties are studied as the focus.

重点研究了磨损 、 摩擦、拉伸 、 冲击及其结晶性能.

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Improved dimensional stability. Good wear properties.

提高尺寸稳定性. 良好的耐磨性.

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Furthermore , the mechanical, frictional and wear properties of the materials were also investigated.

对比研究了两种结构材料的力学性能及摩擦摩损性能.

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