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perturbation

გამოთქმა: /ˌpəːtəˈbeɪʃ(ə)n/

არსებითი სახელი

Universal
  • 1 [mass noun] anxiety; mental uneasiness:she sensed her friend’s perturbation
  • [count noun] a cause of anxiety or uneasiness:Frank’s atheism was more than a perturbation to Michael
  • 2a deviation of a system, moving object, or process from its regular or normal state or path, caused by an outside influence: these shifts and swings in wildlife populations are possibly related to climatic perturbations
  • Astronomy a minor deviation in the course of a celestial body, caused by the attraction of a neighbouring body.

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