短語詞組短語significant E digits 有效數(shù)字indirect significant digits 間接有效數(shù)字Drop Significant Digits 丟失有效數(shù)字number of significant digits 有效位數(shù)least significant digits 最低有效位Error and Significant Digits 誤差與有效數(shù)字direct significant digits 直接有效數(shù)字Conversion may lose significant digits 轉(zhuǎn)換可能丟失高位數(shù)字;轉(zhuǎn)換時(shí)會(huì)丟失意義的數(shù)字Significant digits and data treatment 有效數(shù)字和數(shù)據(jù)處理 返回 significant digits