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单词 perturbation
释义

perturbation /ˌpɜːtə'beɪʃ(ə)n//ˌpɝtɚ'beʃən/

英汉-汉英词典
  1. n. <正>忧虑;不安;烦恼
  2. <术>摄动;微扰;小变异
词组 | 习惯用语
perturbation method [化]微扰法,微扰理论
perturbation theory 微扰理论;摄动理论
perturbation equation 扰荡方程,扰动方程
英语例句库
  1. Perturbation Theory IV. Recurrences. Dephasing. Quasi-Degeneracy. Polyads.
    17微扰理论IV.循环。移相。准简并。组合。
  2. Frank's atheism was more than a perturbation to Michael.
    弗兰克的无神论使得迈克尔非常不安
  3. This perturbation of the electronic structure has been known as "pressure-tuning", which can reveal the piezochromism and changes in electronic spectra due to structural distortions.
    电子结构的扰动一般被称为“压力调整”,可以用来解释形变产生的压色性。
  4. The large deflection problem of cantilever beams was studied by means of the biparametric perturbation method and the first order derivative substitution from pseudolinear analysis approach.
    利用拟线性分析方法中的一阶导数代换对基本方程进行了简化处理,将基本的微分积分方程转化为非线性代数方程组,并结合双参数摄动研究了悬臂梁的大挠度问题。

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原声例句
还乡

" Eustacia? I don't know, Clym; but I can think, " she said with much perturbation.

“游苔莎?我不知道,克林;不过我可以猜出来,”她极度心神不宁地说。

生活大爆炸 第8季

I keep seeing the number 90 repeating. That could be the angle of perturbation of a distant galaxy.

" 90" 这个数字总是重复出现。那可能是某个遥远星系的摄动角度。

傲慢与偏见(原版)

While these newly-born notions were passing in their heads, the perturbation of Elizabeth's feelings was every moment increasing.

他们脑子里不断地转着这些新的念头,伊丽莎白本人也不禁越来越心慌意乱。

绿山墙的安妮(原版)

Matthew was smoking—a sure sign of perturbation of mind.

马修在抽烟——这是精神错乱的明显迹象。

泰山之子(下)

It was this last suggestion that caused her the greatest perturbation.

正是这最后的建议引起了她最大的不安

新天方夜谭(上)

" Money" ? repeated Silas, in a sudden perturbation.

“钱” ? 塞拉斯重复道, 突然心烦意乱

面纱

In her own grief and perturbation she found room to pity him.

在她自己的悲伤和不安中, 她找到了怜悯他的余地。

一双蓝蓝的眼睛(下)

'Never mind, never mind, ' he exclaimed, on seeing her tears and perturbation.

“没关系,没关系,” 看到她的泪水和不安, 他大声说道。

科学杂志:动物学

They investigated how the perturbation of specific genes might affect the embryos during diapause.

他们研究了特定基因的扰动如何影响滞育期间的胚胎。

还乡

Wildeve could hardly control his own too forward feelings when he saw her silent perturbation.

韦狄看到她一言不发心烦意乱的神色,几乎控制不住自己冲动的感情。

英语百科

Perturbation

Perturbation or perturb may refer to:

近义、反义、联想词
近义词
n.
agitation, influence, activity, discomposure, disturbance

联想词
dynamical动力的,有力量的;nonlinear非线性的;oscillation振动;stochastic随机的;excitation刺激;amplitude广阔;disturbance打扰, 扰乱;equilibrium平衡,均势;entropy熵;fluctuation波动,涨落,起伏;attenuation变薄,稀薄化,变细,衰减;
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更新时间:2025/6/19 22:46:22