二位元码 meaning in English

binary code

Architecturally , an ideographic character in the cjk unified ideographs block or the cjk unified ideographs extension a block can be represented by a 16 - bit code point e . g . hexadecimal value 4e00 . however , an ideographic character in the cjk unified ideographs extension b block of iso 10646 - 2 : 2001 requires a 32 - bit code point e . g
在结构上，中日韩表意文字区和中日韩表意文字区扩展区a的表意文字可用十六位元码位组成例如：十六进制数值4e00 ，但iso iec 10646 - 2 : 2001内的中日韩表意文字区扩展区b的表意文字则须用三十二位元码位组成例如：十六进制数值00020000 ，通常简化为20000 。