res is the usual result of an I/O operation: the number of bytes transfered, or a negative error code.

res是IO操作的通常结果：传输的字节数，或者负值的错误码。

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For this kind of inner packing product, its positive-negative error of the weight should be controlled within the regulated limits.

这种内包装产品的重量，正负误差控制在规范标准之内。

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The consequence of a false-negative error is that you and your entire family are dead when the alarm fails to go off when there is a fire.

一个假阴性错误的后果是，夜里着火了， 警报不响，全家都被烧死了，或者烧的焦头烂额。

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But many are not, brimming with infectious bugs, systemic error and negative hospitality.

FORBES: Magazine Article

The NRDC statement says that Huang is a researcher, what he said represents his personal views only and that the story is seriously in error and had very negative consequences.

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Next time you hear a CEO dismiss a negative research report, take the trouble to investigate whether the analyst really did either display bias or make a rookie error.

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