theory of perturbations [自] [天] 摄动理论
atmospheric perturbations 大气扰动
terrestrial perturbations 地球干扰
tuned perturbations 扰动工况
We further investigated the impact of topology on dynamics under small coupling perturbations by applying our theoretical results.3.
根据同步性在网络拓扑受到微小扰动时的变化情况进一步分析了结构对动力学的影响。
参考来源 - 复杂网络的动力学行为研究In Chapter 4 the absolute and relative perturbations of singular spaces are investigated forthe Frobenius norm.
第四章，研究矩阵奇异空间在Frobenius范数下的绝对与相对扰动界。
参考来源 - 矩阵扰动若干问题研究Since the circular restricted three-body problem model ignores the effect of perturbations,it can not accurately describe the dynamic characters of the three-body system.
圆型限制性三体问题模型忽略了摄动因素的影响,在很多情况下不能足够准确地描述三体系统的动力学性质。
参考来源 - 受摄三体问题研究·2,447,543篇论文数据，部分数据来源于NoteExpress
同义词： disturbance upset
同义词： disturbance
同义词： fluster
同义词： disruption
以上来源于: WordNet
N-VAR A perturbation is a small change in the movement, quality, or behaviour of something, especially an unusual change. (尤指不寻常的)小变化 [技术]
...perturbations in Jupiter's gravitational field.
...木星重力场的微小变化。
N-UNCOUNT Perturbation is worry caused by some event. 忧虑; 不安 [正式]
This message caused perturbation in the Middle East Headquarters.
这个消息在中东总部引起了不安。
BNL confirmed that there had been discussion over the possibility of "perturbations in the universe".
BNL已经证实，它们曾经讨论过出现“宇宙微扰”的可能性。
Seriously meditated upon, it reduces our perturbations to the profound nobility that is found in indifference.
认真地思考一下，你就会发现，这种观点把我们的烦恼和不安还原成了深邃且相互没有差别的崇高。
Physics, on the other hand, has developed several models that explain how small perturbations can lead to wild effects.
从另一方面讲，物理学已经提出了若干模型去解释为什么微小的扰动能够产生无法控制的影响。
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