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2Â¥: Originally posted by feixiaolin at 2016-01-31 16:30:24
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2Â¥: Originally posted by feixiaolin at 2016-01-31 16:30:24
O£¨Tn£© ±íʾ   -Tn <= error <= Tn
       Err2=10000*Tn    ÊýÁ¿¼¶ÒѾ­±äÀ²

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