计算机术语“significant figure”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	significant figure
释义	significant figure 有效数字［位］ The digits of a numeral which have specific meanings for particular purposes , they must be kept to preserve a distinct accuracy and may not be rounded off without losing accuracy or desired precision. 一个数字中对于特定用途具有明确含义的那些数位。它们必须保持一个特有的准确度,而不能四舍五入,以防止损失准确度和所希望的精度。
随便看	nondecimal numeral nondisplayable characters nonerasable memory nonescaping key nongraphic character nonidentity nonI/D split nonimpact printer noninteractive system nonlocking escape nonmessagedriven program nonnative network nonNCP station nonnetwork control program station(nonNCP station) nonnumeric nonpacket mode DTE nonpolarized returntozero recording (RZ(NP)) nonpreemptive scheduling nonprint nonprintable character nonprocedureoriented language nonrealtime processing nonrecoverable error nonreturnto reference recording nonreturntochange recording

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