计算机术语“ISO7”的中英文意思、释义、翻译及用法-计算机英汉双解词典

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术语	ISO7
释义	ISO7 国际标准化组织的第7号标准 Also ASCII; USASCII; IA5; ANSI X3.4. A common 7bit (usually 8bit with parity) code for data communications. It is also used as the storage code for many communicationsrelated devices such as terminals and terminal control units. It contains 128 characters including control characters, upper and lower case letters, decimal digits, symbols, punctuation marks, and national characters. ISO7 is identical to ASCII with the exception that ten bit patterns can be optionally allocated to national characters. 也就是ASCII码;USASCII码;IA5码;ANSI X3.4码。为数据通信提供的一种通用7位代码(通常第8位为奇偶校验位)。对许多与通信有关的设备(例如终端和终端控制器),它也可以作为存储代码。ISO7中的代码共有128个字符,包括控制字符、大小写字母、十进制数字、符号、标点符号和国家或民族字符。除10个二进位模可以任选地划归给国家或民族字符外,ISO7位编码与ASCII码相同。
随便看	external number external numbering plan external number repetition external observation external page address external page storage external page storage management external page table external procedure external program parameter external reference (EXTRN) external registers external routine external schema external searching external security audit external signal external sort EXTERNAL statement external storage external subroutine external switch external symbol external symbol dictionary (ESD) external timing

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