un·der·flow 
(ŭndər-flō′)
(ŭndər-flō′)n.
A data-processing error arising when the absolute value of a computed quantity is smaller than the limits of precision of the computing device, retaining at least one significant digit.
| 单词 | underflow |
| 释义 | un·der·flow (ŭndər-flō′)n. A data-processing error arising when the absolute value of a computed quantity is smaller than the limits of precision of the computing device, retaining at least one significant digit. |
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