• 该文研究了优化工艺改变消毒剂种类等处理方法降低处理水中总三卤甲烷

    This paper studied the optimization of chlorination process and variation of the sorts of disinfectants to reduce TTHM concentrations.

    youdao

  • 该文研究了优化工艺改变消毒剂种类等处理方法降低处理水中总三卤甲烷

    This paper studied the optimization of chlorination process and variation of the sorts of disinfectants to reduce TTHM concentrations.

    youdao

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