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发表于 2013-5-13 09:38:46
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基础单位是 bit(字节) ; 然后是byter(比特);然后才是,Kb; KB/KiB;Mb; MB/MiB ;Gb; GB/GiB;4 x) W, Z7 l! |
换算关系: 1 byter = 8 bit
4 n) t" i1 B, M( y 1Gb(Gigabit)= 1,000Mb= 1,000,000Kb= 1,000,000,000bit }0 V$ U! p4 B4 G" k3 n* M& U
1GB(Gigabyter)= 1,000MB= 1,000,000KB= 1,000,000,000byter= 1,073,741,824 bit7 s0 g+ n" s t
1GiB(Gibibyter)= 1024MiB= 1,048,576KiB= 1,073,741,824byter
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; T1 n3 _6 i# N% C上学的时候还记得,大致关系,现在早已忘却
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9 ~+ X) b7 v! V既然楼主查到 1 byter = 8 bit
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是不是有点矛盾(是我没明白, ) =8,000,000,000bit ?' Y! _! }7 _0 o9 k' N& H' w4 Y: v
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