研究了不同球磨时间对钨铜复合材料性能的影响。
The effect of different milling time on performance of W-Cu composites was investigated.
由于纳米颗粒具有特殊性能和很大的活性，纳米钨铜复合材料的制备尤为特殊。
And as nanoparticles manifest some unusual properties and intensive activity, the preparation methods for nano W-Cu composite material is more particular.
高导电导热性铜与高温强度、强抗电弧烧蚀钨的良好结合使钨铜复合材料具有一系列优异性能。
The well combination between Cu with preeminent conductivity and W with high-temperature strength and arc-resistance will yield a serial of preeminent properties.
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