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9Â¥: Originally posted by ֪ʶ³äʵÈËÉú at 2014-05-14 15:39:40
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K1=0.0012;
K2=1.1*10^(-7);
K3=1.3*10^(-13);
C=1/((1+K1*10^(-pH))+(1+10^ph/K2+10^(2*pH)/K2/K3)*10^(13.5129*0.56-10*pH));
E=0.315-0.0788*pH+0.00985*log10(C);
E=0.194-0.0591*pH+0.007388*log10(0.5*C);
E=0.194-0.07388*pH+0.07388*log10(C);
E=0.81-0.074*pH+0.074*log10(C);
11Â¥2014-05-14 15:49:09
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ÒýÓûØÌû:
10Â¥: Originally posted by ֪ʶ³äʵÈËÉú at 2014-05-14 15:43:46
ÎÒµÄÒâ˼ÊǰÑÏÂÃæÄǸö¹«Ê½ÖеÄE¸³Öµ£¬Ö±½ÓÈÃE=0.25...

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What would Jesus do?
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