predetermined code

英 美
  • 预先编定的号码系统
  • code n.密码;法规;准则v.制成法典;把...编码
  • predetermined adj.预订的动词predetermine的过去式和过去分词形式.
    1. A cryptographic system in which units of plain text of regular length, usually letters, are arbitrarily transposed or substituted according to a predetermined code.
      密码一种密码系统,其中固定长度的明文里的单元,通常为字母,被任意倒置或按事先确定的符号系统替换