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电子束定向凝固技术精炼镍基高温合金的方法

Release Time:2016-08-09  Hits:

Disigner of the Invention: Yi Tan,游小刚,尤启凡,石爽

Institution: 材料科学与工程学院

Application Date: 2016-03-11

Application Number: 201610139446.1

Authorization Date: 2017-10-24

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