• 介绍了金属玻璃工艺技术要点操作规范具体举例说明。

    The technical key points and operating criterion of the sealing-connecting of metal and glass were introduced, and some practical examples were also represented.

    youdao

  • 介绍了金属玻璃工艺技术要点操作规范具体举例说明。

    The technical key points and operating criterion of the sealing-connecting of metal and glass were introduced, and some practical examples were also represented.

    youdao

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