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Main positions:机械工程学院副院长
Degree:Doctoral Degree
School/Department:机械工程学院

马广义

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Gender:Male

Alma Mater:大连理工大学

Patents

Current position: Home / Scientific Research / Patents
一种增材制造2219铝合金的热处理方法
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First Author:WU Dongjiang
Disigner of the Invention:刘德华,Ma Guangyi,牛方勇
Application Number:201910775491.X
Authorization Date:2019-08-21
Authorization number:ZL 201910775491.X
Authorization Date: 2019-08-21