A.4 B.3 C.2 D.1
A.二進(jìn)制計(jì)數(shù)器是以逢二進(jìn)一累計(jì)計(jì)數(shù) B.十進(jìn)制計(jì)數(shù)器是以逢十進(jìn)一累計(jì)計(jì)數(shù) C.十進(jìn)制計(jì)數(shù)器可以像二進(jìn)制計(jì)數(shù)器那樣翻轉(zhuǎn) D.十進(jìn)制計(jì)數(shù)器可以向高一位進(jìn)位
A.4 B.5 C.6 D.9