• The research on household wastewater treatment tank (HWTT) of prototype and remolded type with hollow fiber membrane were carried out.

    分别进行了单独净化中空纤维改造后单独净化槽处理生活污水的试验研究

    youdao

  • The research on household wastewater treatment tank (HWTT) of prototype and remolded type with hollow fiber membrane were carried out.

    分别进行了单独净化中空纤维改造后单独净化槽处理生活污水的试验研究

    youdao

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