An important property of chaos system is initial sensitivity and parameter sensitivity.
混沌系统的一个重要特性是初值敏感性和参数敏感性。
The initial sensitivity and randomness of the chaotic map make the image encryption algorithm based on chaotic theory become a hot researching field recently.
混沌映射所具有的初值敏感性和随机性，使得基于混沌理论的图像加密算法成为一个研究热点。
The researchers' initial experiments used Apple's iPhone 3gs, but the phone's accelerometer lacked the necessary sensitivity.
最初，研究者们的实验使用的是苹果的iPhone3gs，但是3gs的重力感应器却不够灵敏。
Based on the initial value sensitivity of chaotic motion and the analysis of optimal searching process, a parallel adaptive chaotic optimization (PACO) method is proposed.
基于混沌运动的初值敏感性和对混沌优化搜索过程的分析，提出了并行自适应混沌优化方法。
The results of calculation and simulation indicate that application of the discrete method for problem of trajectory optimization can avoid the problem of initial value sensitivity.
仿真计算结果表明这种离散化的方法应用于此轨道优化问题可以避免传统轨道优化方法对初值敏感的问题。
The algorithm makes fully use of initial value sensitivity and track ergodicity of chaos, overcoming the disadvantage of big searching dead zone existed in conventional chaotic mutation model.
该算法充分利用混沌的初值敏感性和轨道遍历性，克服了已有混沌变异模型存在搜索盲区大的缺点。
Based on the features of initial value sensitivity, parameter sensitivity, ergodicity and random similarity, chaotic maps are now widely used in information encryption.
混沌映射因为初值敏感性、参数敏感性、遍历性和类随机性的特点，很适合用于信息加密。
Moral sensitivity is apperception and interpretation ability to the moral implication of situation. It is logically initial psychological component during moral behavior produce procedure.
道德敏感性是对情境的道德含意的领悟和解释能力，是道德行为产生过程中逻辑上的初始心理成分。
Owing to the strong sensitivity of chaotic system to initial conditions, it is highly difficult to make long term prediction.
混沌对初始条件的敏感性决定了在其可预测范围内，实现长期预测十分困难。
The general effect of UNF and PC is to increase initial cracking time of cement mortars, and decrease cracking sensitivity of cement mortars.
结果表明，高效减水剂的掺入延长了水泥砂浆的初始开裂时间，从而降低了水泥砂浆的开裂敏感性。
The experiments of Gauss Markov sequences show that the algorithm has better achieved the global optimal point and helps overcome the shortcoming of the sensitivity to initial codebook.
高斯·马尔科夫序列实验表明，该算法较好地实现了全局最优，并有助于克服对初始码书较为敏感的缺点。
To improve the active contour model's sensitivity to its initial position, some methods must be applied to widen the image force scope.
为了改进主动轮廓线模型求解过程中轮廓线初始位置的敏感性，通常要采用一些方法扩大图像力的作用域。
On one hand, the hole made on side decreased the initial stress, and increased the mechanical sensitivity of the diaphragm.
侧面开孔一方面降低了振膜的初始应力，提高振膜的机械灵敏度。
At last, some improved methods aimed at the defects of the sensitivity to the initial codebook of LBG algorithm are presented in the paper.
最后，针对LBG算法对初始码书敏感这一缺陷给出了一些改进方向。
Using the sensitivity to the initial conditions and parameters of mixed-optical bistable chaotic sequence, we have a new scrambling algorithm about watermarking image.
利用混合光学双稳混沌序列的伪随机性和初值敏感性，提出一种用于数字水印中的水印图像置乱算法。
Some jet structures characterized by high modes have been obtained in the authors' experiments, showing the high sensitivity of the jet structure to the initial disturbance.
本文还在实验中成功地捕摄到了具有高阶模式结构特征的射流结构，并验证了小韦伯数和大雷诺数情况下，射流的结构对射流初始扰动的高度敏感性。
Without prejudice to the speed of convergence, it can resolve the problems of local optimal and sensitivity to initial values.
在不影响收敛速度的情况下，它能够很好解决局部最优以及对初始值敏感的问题。
The key space is considerable large because of chaotic signal's high sensitivity to initial values.
混沌信号高度的初值敏感性，使得密钥具有非常大的取值空间。
After theoretic analysis and simulation experiments, the system has higher sensitivity to initial conditions, better security and encryption effects, so it is adapt for images encryption.
理论分析和模拟试验可以看出，本系统具有较高的初值敏感性、较强的安全性和较好的加密效果，可用于实际的图像加密系统。
Biology initial temperatures of sweet buckwheat varieties with strong sensitivity to low temperature were higher than that of varieties with weak sensitivity.
对低温敏感性强的品种的生物学起点温度比敏感性弱的品种高。
The sensitivity analysis showed that the temperature was the most important factor, the other key factors included initial population size, natural enemy and rice development stage.
灵敏度分析显示，温度是影响褐飞虱种群数量动态的最关键因素，其次为初始迁入虫量、天敌和水稻生育期。
The initial operating point of sensor should be maintained at the quadrature point for the maximum sensitivity.
最初经营的角度传感器应维持在正交点的最高灵敏度。
The proposed scheme is exploiting the high sensitivity on initial value of chaotic map, can localize the tampers on the watermarked image.
利用混沌对初值极端敏感性的特点，能够定位检测对加入水印图像的窜改，并且水印提取不需要原始图像。
A kind of fragile watermark based on chaotic map is proposed, which combines the initial condition sensitivity of chaotic system with this watermark fragility.
把混沌系统的初值敏感性和易碎水印对篡改的易碎性结合起来，提出一种基于混沌迭代的易碎水印产生方案。
Chaos initial value sensitivity refers to small changes of initial value can lead to great changes of chaotic orbit.
初值敏感性是指混沌系统中初值的微小变化就会导致混沌轨道的很大变化。
The initial effort of this research investigates the theory of dynamic sensitivity.
首先研究了结构动力灵敏度分析理论。
Behavior of the chaos system may be not the foresight, and is the intrinsic randomness for the initial value sensitivity, which can be used to hide signal in the security communication.
混沌系统对初值的敏感性会使系统产生不可预见性和内在随机性，这一特性可以用来隐藏信号，进行混沌通信。
The parameter sensitivity is lesser at the initial stage of model operation, and with the increase of drawdown of the calculated water levels it exhibits an increasing tendency.
数值模型运行开始参数灵敏度较小，随着计算水位降深值的增大，其灵敏度值呈增加趋势。
The parameters sensitivity and initial conditions sensitivity of chaotic systems can be used to detect weak signals, and the noise reduction plays a key role in its realization.
混沌系统的参数敏感性和初值敏感性可以用于小信号检测，抑制噪声是其关键。
The trademark of chaotic systems is their sensitivity to initial conditions.
混沌系统的特征是，它们对初值相当敏感。
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