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一种用于超低温冷却加工的切削区域温度场预测方法
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First Author:Wang Yongqing
Disigner of the Invention:刘佳欣,Kuo Liu,刘召欢,daiminghua,韩灵生
Application Number:201911037053.X
Authorization Date:2019-10-29
Authorization number:ZL 201911037053.X
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