The Open Dictionary

oscillation

名词

UK/ˌɒs.ɪˈleɪ.ʃᵊn/
US/ˌɑː.sᵊlˈeɪ.ʃᵊn/

定义 oscillation 名词

movement(运动)

  1. Countable(可数名词)Uncountable(不可数名词)

    Repeated movement back and forth between two or more positions.

    震荡；摆动

    • The oscillation of the pendulum gradually decreased.

      钟摆的摆动逐渐减弱。

    • The bridge experienced slight oscillations in the wind.

      桥在风中经历了轻微的摆动。

    • The regular oscillation of the heart muscle is essential for blood circulation.

      心脏肌肉的规律摆动对血液循环至关重要。

change(变化)

  1. Countable(可数名词)Uncountable(不可数名词)formal(正式)

    Repeated changes between different feelings or opinions.

    情感或观点上的反复不定。

    • He experienced several oscillations in his feelings about whether to accept the job.

      他在是否接受这份工作的感受上经历了几次反复不定。

    • Her emotions showed a constant oscillation between joy and sorrow.

      她的情绪在喜悦和悲伤之间持续波动。

    • The controversy over the policy led to a significant oscillation in public opinion.

      关于这项政策的争议导致了公众意见的显著波动。

fluctuation(波动)

  1. Countable(可数名词)Uncountable(不可数名词)physics(物理)specialized(专业)

    A regular fluctuation in the strength or direction of a wave or electric current.

    振荡

    • Oscillations in the electrical circuit can cause signal instability.

      电路中的振荡可能导致信号不稳定。

    • The oscillations of radio waves are fundamental to wireless communication.

      无线电波的振荡是无线通信的基础。

    • Scientists are studying the oscillations in the sun's magnetic field.

      科学家正在研究太阳磁场的振荡。