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                Ƽ

                ABSˮñ ۱ϩ ɱ ҵ
                ά
                ά

                 Ʒѡʱ˿ΪԭմĴˮӴʹ׳ȥ΢СĽлオﵽĿ

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                άҹ˾ƵƷѡʱ˿ΪԭմĴˮӴʹ׳ȥ΢СĽлオﵽĿٱʯӢɰϸ4-4.5׷ϴʵԶһ35m/h,˽ˮ120mg/LˮSS≤5mg/L˽ˮ25mg/L,ˮ≤2mg/LܾĽиάĿǰ㷺Ӧڵұӵҵĸ߱׼ˮѭͷˮ

                ԭ

                Ʒѡʱ˿ΪԭմĴˮӴʹ׳ȥ΢СĽлオﵽĿ

                Ŀǰ㷺Ӧڵұӵҵĸ߱׼ˮѭͷˮ

                ״ ϶ 98%
                ά 20-50 um 35-85m/h
                ά 15-25mm 8kg/m3
                100-150mm 3500m2/m3
                1mϵİûҪ󳤶ȶ200/--400/ ܶ 20-40kg/m3

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                ֻ :13653846919

                Ʒ

                ˮҩ ̿ϵ ˮ
                人妻教师痴汉电车波多野结衣,波多野结衣人妻,波多野结衣人妻超清无码}