perturbing

英 [pəˈtɜːbɪŋ]

美 [pərˈtɜːrbɪŋ]

v.  使焦虑; 使不安
perturb的现在分词

柯林斯词典

• See also:What perturbs me is that magazine articles are so much shorter nowadays.perturbed

英英释义

adj

• causing distress or worry or anxiety
  1. distressing (or disturbing) news
  2. lived in heroic if something distressful isolation
  3. a disturbing amount of crime
  4. a revelation that was most perturbing
  5. a new and troubling thought
  6. in a particularly worrisome predicament
  7. a worrying situation
  8. a worrying time
  Synonym:distressingdistressfuldisturbingtroublingworrisomeworrying

双语例句

• Various perturbing force models picturing satellites motion states are introduced in detail, and formulas deduction are introduced too.
  本论文详细介绍了描述卫星运动状态的各种动力学模型，给出了详细的推导公式，特别分析了各摄动力模型在运动方程中的作用，对各模型对运动方程的影响大小进行分析。
• Based on the statistical analysis of wavelet coefficients, the watermarks are embedded by perturbing the wavelet coefficient vectors in low resolution subband, and the embedding strengths for different components of the wavelet coefficient vectors are designed differently in order to decrease the geometric distortion.
  在对小波系数的统计特性进行实验分析的基础上，选择在低频子带的小波系数中嵌入水印，并对小波系数的切向和法向分量设计了不同的嵌入强度，以减小几何失真。
• We obtain the stability, asymptotical stability, practical stability and boundedness properties of nonlinear impulsive differential systems using perturbing Lyapunov functions in a manner that provide weaker assumptions.
  本文利用扰动Lyapunov函数得到了在弱假设条件下的脉冲微分系统的稳定性、渐近稳定性、实用稳定性、有界性和最终有界性的充分条件。
• By perturbing end-effectors yaw joint with small displacement, the algorithm firstly generated multi redundant inverse kinematics solutions.
  该算法通过对末端工具的弯曲关节加入扰动的办法获得冗余逆运动学的解空间。
• A concept of perturbing the values of variables in digital chaotic system is studied.
  在混沌系统中施加主动扰动是混沌从理论研究向实际应用转化的有效手段。
• This modification of the direction is referred to as perturbing the surface normals and is the basis of bump mapping.
  方向的修改是参考去当作一个搅动的表面法线和基本的凹凸贴图。
• At the same time, the influences of transverse dimensions of the perturbing objects are also discussed.
  同时，也考虑了微扰体横向尺寸对测量的影响。
• Different perturbing modes interplayed through some common perturbing sites and responding sites.
  不同的扰动模式模式通过一些共有的扰动位点和响应位点相互影响。
• The comparison principle of perturbing differential system with impulses at variable times is obtained by the variational Lyapunov method.
  主要利用变分Lyapunov函数建立了具有依赖状态脉冲摄动微分系统的新的比较定理。
• A New Color Image Encryption Scheme on Perturbing Chaotic Systems
  一种带有随机扰动的混沌系统对彩图的加密方案