名词
中文翻译：银钨合金
同义词：
['silver-tungstenalloy', 'silver-tungstensteel']
例句：
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1. The newalloy has a higher strength and betterwear resistance than the old one.
这种新合金的强度更高，耐磨性更好。
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2. Theengineer used this alloy to make high-performance gears.
这位工程师用这种合金制造了高性能的齿轮。
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3. Silver-tungsten alloy is often usedin cutting tools due to its high hardness and wear resistance.
由于其高硬度和耐磨性，银钨合金常用于切削工具。