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1. Oxford Dictionary

   oscillation

   • IPA[ˌɒsɪˈleɪʃn]

   英式

   • n.
     movement back and forth in a regular rhythm；variation or fluctuation between two states, limits, opinions, etc.

   • noun: oscillation, plural noun: oscillations

2. • 釋義

   n.

   名詞

   • 1. movement back and forth in a regular rhythm the natural oscillation of a spring the oscillations of a pendulum 同義詞 swinging, swing, swaying, swinging from side to side, swinging backwards and forwards, ... 更多swinging back and forth, swinging to and fro, vibration, wavering, fluctuation, see-sawing, vacillation, yo-yoing, variation
   • ▪ variation or fluctuation between two states, limits, opinions, etc. the plot's oscillation between bleak and comic elements
   • 2. regular variation in magnitude or position about a central point, especially of an electric current or voltage electromagnetic oscillations
3. • 更多解釋

   oscillation

   • IPA[ˌäsəˈlāSH(ə)n]

   美式

   • n.
     movement back and forth at a regular speed: the natural oscillation of a spring the oscillations of a pendulum

   Oxford American Dictionary