名词
中文翻译：硬合金钢
同义词：
['hardened steel', "hardened alloy steel例句：1. The construction of this bridge required the use of hard alloy steel for its structural integrity.（这座桥的建设需要使用硬合金钢来保持其结构完整性。）2. The car's engine is made from hard alloy steel", 'which makes it more durable and efficient.（汽车的发动机是由硬合金钢制成的，这使得它更耐用且效率更高。）3. The cutting tool was made from hard alloy steel', 'ensuring that it could cut through even the toughest materials.（这种切割工具是由硬合金钢制成的，确保它可以切割最坚硬的材料。）']
例句：
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1. The construction of this bridge required the use of hard alloy steel for its structural integrity.
这座桥的建设需要使用硬合金钢来保持其结构完整性。
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2. The car's engine is made from hard alloy steel, which makes it more durable and efficient.
汽车的发动机是由硬合金钢制成的，这使得它更耐用且效率更高。
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3. The cutting tool was made from hard alloy steel, ensuring that it could cut through even the toughest materials.
这种切割工具是由硬合金钢制成的，确保它可以切割最坚硬的材料。