英语词汇perturbation怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

perturbation /ˌpɚtɚˈbeɪʃən/ noun

plural perturbations

perturbation

/ˌpɚtɚˈbeɪʃən/

noun

plural perturbations

Learner's definition of PERTURBATION

technical : a change in the normal state or regular movement of something摄动；微扰

[count]

[noncount]

[noncount] formal : the state of being worried or upset不安；忧虑

单词	perturbation
释义	perturbation 1 ENTRIES FOUND: perturbation (noun) perturbation /ˌpɚtɚˈbeɪʃən/ noun plural perturbations perturbation /ˌpɚtɚˈbeɪʃən/ noun plural perturbations Learner's definition of PERTURBATION 1 technical : a change in the normal state or regular movement of something摄动；微扰 [count] a perturbation in the planet's orbit行星轨迹摄动 [noncount] gravitational perturbation重力摄动 2 [noncount] formal : the state of being worried or upset不安；忧虑 mental/emotional perturbation精神上的焦虑；情绪上的低落
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