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  1. resonance

    • IPA[ˈrɛzənəns]

    英式

    • n.
      the quality in a sound of being deep, full, and reverberating;the power to evoke enduring images, memories, and emotions
    • noun: resonance, plural noun: resonances

    • 釋義

    名詞

    • 1. the quality in a sound of being deep, full, and reverberating the resonance of his voice
    • the power to evoke enduring images, memories, and emotions the concepts lose their emotional resonance
    • 2. the reinforcement or prolongation of sound by reflection from a surface or by the synchronous vibration of a neighbouring object.
    • 3. the condition in which an electric circuit or device produces the largest possible response to an applied oscillating signal.
    • the condition in which an object or system is subjected to an oscillating force having a frequency close to its own natural frequency.
    • 4. the occurrence of a simple ratio between the periods of revolution of two bodies about a single primary.
    • 5. the property of having a molecular structure which cannot adequately be represented by a single structural formula but is a composite of two or more structures of higher energy.
    • 6. a short-lived subatomic particle that is an excited state of a more stable particle.