The technology of vacuum aluminizing casting polypropylene ( CPP ) film and its applications to packaging were discussed.

  • 简要论述了真空镀铝流延聚丙烯 ( CPP ) 膜的生产工艺及其在包装上的应用.

  • 互联网摘选 2025-01-17 07:25:59

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句