The purity of regenerating reagent in the mixed bed and the mixed degree of anion exchange resin and cation exchange resin severely affect the outlet water quality of the mixed bed.是什么意思_The purity of regenerating reagent in the mixed bed and the mixed degree of anion exchange resin and cation exchange resin severely affect the outlet water quality of the mixed bed.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句