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1.The new electronic device uses copper-tungsten contact technology to improve its performance.
这款新型电子设备采用了铜钨接触技术来提高其性能。
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2. The scientist developed a new material that uses copper-tungsten contact for better heat dissipation.
这位科学家研发了一种新材料,采用铜钨接触以提高更好的散热效果。
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3.The engineer designed a circuit board with copper-tungsten contact to ensure maximum efficiency.
这位工程师设计了一款电路板,采用了铜钨接触以确保最大的效率。