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Degree:Doctoral Degree
School/Department:机械工程学院

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zhuxianglong

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Gender:Male

Alma Mater:大连理工大学

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大深径比阶梯孔磨削加工方法
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First Author:Renke Kang
Disigner of the Invention:zhuxianglong,焦振华,Shang GAO,Dong Zhigang,张雪
Application Number:201910544893.9
Authorization Date:2019-06-21
Authorization number:ZL 201910544893.9
Authorization Date: 2019-06-21

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