perturbation是什么意思-perturbation英文怎么读-英汉词典翻译

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英[ˌpɜːtə'beɪʃn] 美[ˌpɜːrtər'beɪʃn]

n. (名词)

Noun:

an unhappy and worried mental state;
"there was too much anger and disturbance"
"she didn't realize the upset she caused me"
(physics) a secondary influence on a system that causes it to deviate slightly
activity that is a malfunction, intrusion, or interruption;
"the term `distress' connotes some degree of perturbation and emotional upset"
"he looked around for the source of the disturbance"
"there was a disturbance of neural function"
a disposition that is confused or nervous and upset
the act of causing disorder

1. This message caused perturbation in the Middle East Headquarters.: 这则消息在中东总部引起了不安。

2. He was altogether a fine example of great mental perturbation.: 几个月来他第一次喝了那么多白兰地兑苏打水,活脱脱是一副心烦意乱的模样.

3. Unwillingly she met his eyes, defiance and perturbation on her face.: 她极不情愿地看着他的眼睛, 满脸反抗和烦乱的神色.

4. The equations defining the zero - order perturbation simply govern the static solution.: 定义零级微扰的方程简单地决定了静态解.

5. He was making no attempt now to conceal his perturbation.: 他已经不再企图掩饰自己的惶恐不安了.

用作名词 (n.)

The effects of WOB fluctuation of drill string on the wellbore trajectory are analyzed by using stochastic finite element method and perturbation equation.
借助随机有限元方法和摄动方程初步分析了钻压波动对井眼轨迹的影响。

【近义词】

alm是什么意思 alma是什么意思 almah是什么意思 almanac是什么意思 almanack是什么意思 almandine是什么意思 alme是什么意思 almemar是什么意思 almighty是什么意思 almirah是什么意思 almond是什么意思 almoner是什么意思 almonry是什么意思 almost是什么意思 alms是什么意思 almsdeed是什么意思

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