permutation
[ˌpɜ:mjʊˈteɪʃən]
- 释义:
- n. [数]排列(顺序)改变
- 例句:
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Every sort of permutation and combination is possible in human nature.
火的本性可能有各种交织和组合的情况.
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Such a permutation is called a derangement.
这样的一个排列称为错位排列.
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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.
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