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                                     vÑù(100ml)=1.82ml        COD=2.79mg/l

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[ Last edited by Áéħ on 2008-11-28 at 09:32 ]
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v¿Õ°×=0.44ml                   vÑù(30ml)=1.28ml          COD=2.43mg/l
v·´µÎ=10.16ml                vÑù(50ml)=1.82ml          COD=2.39mg/l
                                      vÑù(100ml)=1.82ml        COD=2.79mg/l

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