• 调剂、磷化涂料胶粘剂除锈纺织印染助剂制造销售

    Table regulating, Lin Hua fluid, paint, Jiaonianji, apart rust, textile printing fertilizer manufacturing sales.

    youdao

  • 介绍了多种磷化表调剂应用效果,用类质同晶理论磷化调剂充实理论基础。

    The applications and effects of several kinds of phosphating were introduced, the theoretical basis of phosphating surface adjust agents was enriched by isomorphism theory.

    youdao

  • 介绍了多种磷化表调剂应用效果,用类质同晶理论磷化调剂充实理论基础。

    The applications and effects of several kinds of phosphating were introduced, the theoretical basis of phosphating surface adjust agents was enriched by isomorphism theory.

    youdao

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