利用混沌序列的遍历性及其良好的相关特性，提出了一种二维置换网络，并对置换网络的时间复杂度和其置换性质做了分析。
Put forward a planner permutation network by using the ergodic and good relativity of Chebyshev-map chaos sequence, and the time complexity and analyzed permutation character of permutation network.
语境预设支配语义序列的置换和重组，转移修饰语与中心词之间的语义冲突是移就修辞的区别性特征。
Context presupposition controls the change of semantic order and reconstruction. The semantic conflict between the modifier and the central word is the differential feature of transferred epithet.
核苷酸序列变化主要表现在同义密码子的置换。
The variations of nucleotide mainly occurred the replace of synonymous codons.
对置换跳时序列与二次同余跳时序列、三次同余跳时序列、双曲同余跳时序列进行了性能比较。
Secondly, the performance of time-hopping sequences based on permutation-sequences, quadratic congruence sequences, cubic congruence sequences and hyperbolic congruence sequences are compared.
首先由随机函数生成得到任意的不相等的混沌序列，以此序列作镜像变换后对信息进行置换而得到加密文件。
A random unlikeness chaotic sequence is created with random function. Mirror image transforms with this chaotic sequence, then the information is transformed to secret-code files by this sequence.
如果百分比符号之后的字元序列是无效的，则会将百分比符号置换成%25。
If the character sequence following a percent is not valid, the percent is replaced by % 25.
最初大家都只知道它的序列很短，是极其微小的RNA控制片断，大家叫它为反义RNA，它通过置换作用而阻止抑制基因的活性，从而阻碍密码子的转录与翻译活动。
It was previously known that short, tiny control RNA, called antisense RNA, can stop the activity of genes by placing themselves so that "reading" of the code is impeded.
最初大家都只知道它的序列很短，是极其微小的RNA控制片断，大家叫它为反义RNA，它通过置换作用而阻止抑制基因的活性，从而阻碍密码子的转录与翻译活动。
It was previously known that short, tiny control RNA, called antisense RNA, can stop the activity of genes by placing themselves so that "reading" of the code is impeded.
应用推荐