柯林斯詞典binary number 1. N a number expressed in binary notation, as 1101.101 = 1?×?23 + 1?×?22 + 0?×?21 + 1?×?20 + 1?×?2–1 + 0?×?2–2 + 1?×?2–3 = 13 二進(jìn)制數(shù) 返回 binary number劍橋詞典a number that is expressed using 1 and 0 二進(jìn)位制 Computers operate using binary numbers . 計(jì)算機(jī)用二進(jìn)位制運(yùn)算。 返回 binary number