名词
中文翻译：冷硬钢
同义词：
['cold-hardened steel', 'cold-rolled steel例句：1. The cold-hardened steel is used in the construction of bridges and buildings.（这种冷硬钢用于桥梁和建筑的建设。）2. Cold-rolled steel is more durable than hot-rolled steel.（冷轧钢比热轧钢更耐用。）']
例句：
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1. The cold-hardened steel is used in the construction of bridges and buildings.
这种冷硬钢用于桥梁和建筑的建设。
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2. Cold-rolled steel is more durable than hot-rolled steel.
冷轧钢比热轧钢更耐用。
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3.The cold-short steel is used in the production of tools and machinery.
这种冷硬钢用于生产工具和机械。