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transpositions

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化学

双语例句

  • Maybe we have some springtime transpositions.
    可能是在春季发生了一些互换。
  • And the changing are dependent on the multi-dimension and continuous chaos system and hash function transpositions. Because the signals using in hash function are drawn out chaotic system, so it can enhance the security of encryption system.
    像素置乱序列及像素值改变矩阵都是通过多维连续的混沌系统及Hash变换产生的,并且混沌信号是在进行抽取后才使用的,这可以增强混沌加密的安全性能。
  • In order to simplify the operation of matrix multiplications, the concept of primary transpositions is extends, and the concept of generalized primary transposition is proposed by which the method to computer the matrix operations is concluded.
    为了简化矩阵乘法的运算,本文对初等变换的概念进行了推广,提出了广义初等变换的概念,给出了用广义初等变换完成矩阵乘法运算的方法。
  • So a new image encryption scheme based on chaos and hash function transpositions is presented.
    因此在对混沌加密及图像加密的现状、存在的问题进行分析的基础上,我们提出了一个基于连续混沌和Hash变换的图像加密新算法。
  • Meanwhile, verbs with different functions lead to different patient N 2 transpositions and thus determine the difference of syntactic distribution for R 1 and R 2 after the predicate verb.
    同时,不同功能类型的动词所导致的受事N2的不同位移,决定了R1、R2在述语动词后句法分布的差异;
  • With this IDE, a sorting algorithm with the method of Even-Odd transpositions based on the structure of LS SIMD Computer is researched.
    在此仿真环境中,进行了LSSIMD计算机的奇偶比较交换排序算法的研究。
  • A Sorting Algorithm by Even-odd Transpositions Based on LS-SIMD
    基于LS-SIMD的奇偶比较交换排序算法
  • New Methods for the Stator Bar Transpositions of Hydrogenerators
    水轮发电机定子线棒换位新方法研究
  • The ovarian transplants in 2 cases and ovarian transpositions in 24 cases were performed as primary radical hysterectomy was carried out.
    26例41岁以前的宫颈癌患者行根治性治疗的同时,2例行卵巢移植术,24例行卵巢移位术。
  • Applications of Transpositions of Skin Flaps With Vessel-pedicles and Musculocutaneous Flaps to the Infectious Wound Surface of the Limbs
    带血管蒂皮瓣与肌皮瓣转移在四肢感染创面的应用