... optics cold processing equipment: 光学冷加工设备 cold processing and working: 冷处理与冷作 cold processing technique: 冷加工技术 ...
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After being launched, the utility model will be popular in sheet-metal and cold working processing industries.
因此本实用新型推出之后，将受到钣金及冷作加工行业的欢迎。
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