• The invention solves the problems of complexity, high energy consumption and high cost of the traditional preparation process of forming a black titanium oxide film on the titanium surface.

    发明解决了现有表面形成黑色氧化制备工艺复杂能耗大、成本问题

    youdao

  • The invention solves the problems of complexity, high energy consumption and high cost of the traditional preparation process of forming a black titanium oxide film on the titanium surface.

    发明解决了现有表面形成黑色氧化制备工艺复杂能耗大、成本问题

    youdao

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