名词短语
中文翻译：冷加工硬化
同义词：
['cold hardening', 'cold work-hardening']
例句：
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1.The steel was cold worked hardening before being machined.
在被机械加工之前，钢材进行了冷加工硬化。
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2. Cold working hardening is a process that involves the use of heat to strengthen materials.
冷加工硬化是一种涉及使用热能来增强材料的过程。
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3.The metal was cold worked hardening to achieve its desired strength and durability.
金属经过冷加工硬化以达到其所需的强度和耐用性。