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单词
classical cryptography
释义
classical cryptography
网络
经典密码学;古典密码;古典密码术
网络释义
1.
经典密码学
最早的隐写术只须纸笔,现在称为
经典密码学
(
classical cryptography
)。其两大类别为置换加密法,将字母的顺序重新排列;替 …
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2.
古典密码
在计算机出现以前,密码算法主要是通过字符之间代替或易位实现的,我们统称这些密码体 制为
古典密码
(
classical cryptograp
…
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3.
古典密码术
现在,这些密码设计被认为是
古典密码术
(
classical cryptography
)。随着20世纪中期计算机的出现,新的密码方法发展起来,人 …
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例句
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taken it out of
taken leave
taken leave of
taken leave of his senses
taken leave of my senses
taken liberties
taken liberties with
taken matters into their own hands
taken me
taken measure of
taken measures
taken me down
taken me out
taken my breath away
taken my life
taken my measure
taken my medicine
taken my place
taken my rest
taken my seat
taken no account of
taken no count of
taken note
taken note of
taken notes
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2025/10/25 6:25:13