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中国专利奖

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  • Title of Achievement:一种水下激光冲击强化齿轮泵齿轮的装置与方法

  • Affiliation of Participants:4a4321c94a2af4ad014a2af5f5e60096

  • Level of Award:1

  • Grade of Award:5

  • Date of Award:2001-01-01

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