
单词 permutation
音标 英音[ ˌpɜːmjuˈteɪʃ(ə)n ] 美音[ ˌpɜːrmjuˈteɪʃ(ə)n ]
释义
n. [数] 排列;[数] 置换
变形 复数 permutations
时间: 2025-09-18 15:07:49
permutation 双语例句
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1·He wants to change one's costume or dress advocate board, make the permutation of chip and circuit more beautiful.
他想更换主板的外观,使芯片和电路的排列更加美观。
2·A key problem of permutation filters is its too many parameters.
制约置换滤波器实用的关键是其参数数量过于庞大。
3·The permutation module and the substitution module are designed.
给出了加密算法的置乱模块和替代模块;
4·But the orthomorphism permutation theory was discussed in binary field.
这些正形置换理论是在二元域上讨论的。
5·The permutation is even if the number of inversions it contains is even.
如果一个排列中含有的反序的个数是偶数,则称它为偶排列。
6·This paper presents a video encryption approach by MacroBlock permutation.
研究了基于宏块置乱的视频数据加密技术。
7·In chapter four, I introduced the technology of ECC and random permutation.
第四章介绍了水印的纠错编码和随机置乱技术。
8·Furthermore, in this thesis, we study a problem on the bit permutation network.
此外,在这篇论文里,我们还探讨了一个关于位元排列网路的问题。
9·Other enumeration problems lead us to the study of orbits of permutation groups.
其它的计数问题引导我们去研究置换群的轨道。
10·With each recursive step, cross products with one additional Permutation Group are formed.
伴随每个递归步骤,会形成带有一个额外置换群的向量积。
permutation 短语搭配
(1)permutation and combinationn. [数]排列组合