• ZPH静态混合器配套使用可以获得氯气充分分散,与纸浆均匀混合促进氯化反应,避免局部氯化氯化不足等效果。

    It is used together with ZPH static mixer as a complete set. Using this set, chlorine gas can be fully dispersed and uniformly mixed with pulp to improve chlorination.

    youdao

  • 现有刻蚀形成金属线时第三阶段刻蚀采用了固定时间的刻蚀,极易造成金属刻蚀不足刻蚀的问题。

    The third stage etching in current method is a time-fixed etching, which easily causes under etching or over etching of the metal layer.

    youdao

  • 现有刻蚀形成金属线时第三阶段刻蚀采用了固定时间的刻蚀,极易造成金属刻蚀不足刻蚀的问题。

    The third stage etching in current method is a time-fixed etching, which easily causes under etching or over etching of the metal layer.

    youdao

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