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一种二维梯度结构过渡层

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  • Affilication of Author(s):机械工程学院

  • Patent Applicant:LI Fangyi,Lester,Li Jianfeng

  • Type of Patent:发明

  • Application Number:201910293674.8

  • Number of Inventors:3

  • Service Invention or Not:no

  • Application Date:2019-04-12

  • Publication Date:2020-03-03

  • Authorization Date:2020-03-03

  • Publication Date:2020-03-03

  • Application Date:2019-04-12

  • Authorization Date:2020-03-03
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