基本解釋浮點(diǎn)運(yùn)算詞組短語短語floating -point decimal arithmetic 浮點(diǎn)運(yùn)算floating-decimal arithmetic更多詞組專業(yè)釋義計(jì)算機(jī)科學(xué)技術(shù)浮點(diǎn)小數(shù)運(yùn)算