• Constructed wetland and its application for industrial waste water treatment.

    人工湿地及其工业废水处理中的应用

    youdao

  • Operate and record waste water treatment system.

    操作记录污水处理系统

    youdao

  • The automobile (fire) and water closet (water) are specific technologies for transportation and waste treatment.

    小汽车()抽水马桶()交通和排污的技术工具

    youdao

  • This paper studies a new technology of water defluoridation and fluoride waste treatment.

    本文研究饮水除氟废水处理工艺

    youdao

  • Some commonly used treatment technologies and principle of mine acid waste water treatment were analyzed.

    分析几种常用处理矿山酸性废水处理工艺及其处理原理

    youdao

  • Treatment of dyeing waste water by slag and smoke is easy and convenient.

    采用炉渣烟气处理印染废水一种简易可行的办法。

    youdao

  • The zero discharge for the waste water will be realized through their recovery and treatment.

    通过废水回收处理,实现了废水的排放

    youdao

  • No change on the existing equipments and waste water treatment.

    无须改变目前任何设备废水处理

    youdao

  • No change on the existing equipments and waste water treatment.

    无须改变目前任何设备废水处理

    youdao

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