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Continue to Chat新3D打印工藝帶來的新型“Designer”鈦合金可由廢料製成 https://blog.wongcw.com/2023/06/02/%e6%96%b03d%e6%89%93%e5%8d%b0%e5%b7%a5%e8%97%9d%e5%b8%b6%e4%be%86%e7%9a%84%e6%96%b0%e5%9e%8bdesigner%e9%88%a6%e5%90%88%e9%87%91%e5%8f%af%e7%94%b1%e5%bb%a2%e6%96%99%e8%a3%bd%e6%88%90/