名词短语中文翻译
中文翻译：沉淀硬化
同义词：
['sedimentation hardening', 'precipitation hardening']
例句：
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1. The steel undergoes a process of precipitation hardening before it is used in the production of automobiles.
这种钢在用于汽车生产之前，需要经历一个沉淀硬化过程。
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2.During the precipitation hardening process, the steel is heated and then cooled rapidly to achieve its final strength.
在沉淀硬化过程中，钢材被加热然后迅速冷却以获得其最终强度。
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3.The engineer explained that the precipitation hardening process was crucial for the durability of the new material.
工程师解释说，沉淀硬化过程对于新材料的耐用性至关重要。