短語(yǔ)詞組短語(yǔ)coded -decimal number system 二進(jìn)制編碼的十進(jìn)制數(shù)字系統(tǒng)binary -coded decimal system 二進(jìn)制編碼的十進(jìn)制系統(tǒng);繙譯natural binary -coded decimal system [計(jì)]自然二進(jìn)制編碼的十進(jìn)制excess -3 coded decimal system 超3碼的十進(jìn)制系統(tǒng);餘3碼的十進(jìn)制 返回 coded decimal system