... 钴铬钨不锈钢 stellite stainless steel 钨铬钴合金 stellites 杆 stem ...
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N any of various alloys containing cobalt, chromium, carbon, tungsten, and molybdenum: characteristically very hard and wear-resistant, they are used as castings or hard surface-coatings 斯泰利特硬质合金; 钴铬钨硬质合金 [trademark]
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