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长期以来,科技书刊编辑界对计算机系统内部使用的二进制倍数词头符号的书写比较混乱,多数人采用SI词头符号,例如将210 bit写为1 kbit或1 Kbit,将220 B/s写为1 MB/s,这些都是错误的。2009年发布的ISO 80000-1:2009(E)《量和单位第1部分:总则》列表给出了二进制倍数词头的英文名称、符号及其所代表的因数和数值。依据该国标标准,210 bit应写为1 Kibit,220 B/s写为1 MiB/s。现将二进制倍数词头表转译如下,请注意正确使用。
For a long time, editors of science and technology books and periodicals were confused by the binary multiple-digit prefixes used in computer systems. Most people used SI prefixes, for example, write 210 bit as 1 kbit or 1 Kbit and write 220 B / s as 1 MB / s, these are wrong. The ISO 80000-1: 2009 (E) “Volume and Units Part 1: General Principles” published in 2009 gives the English names and symbols of binary multiples and the factors and values they represent. According to the national standard, 210 bit should be written as 1 Kibit and 220 B / s as 1 MiB / s. Binary prefix table is now translated as follows, please pay attention to the correct use.