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periodic movement

/ˌpɪəriˈɒdɪk ˈmuːvmənt/

翻译: 指按一定时间间隔重复出现的运动,例如单摆的摆动或行星的公转。

1 个条目

phrase

/ˌpɪəriˈɒdɪk ˈmuːvmənt/C1formalscientific
  • zh指按一定时间间隔重复出现的运动,例如单摆的摆动或行星的公转。

A scientific term referring to motion that repeats itself at regular intervals of time, such as the swinging of a pendulum or the orbit of a planet.

  1. Repetitive motionB2formal

    A motion that repeats itself at regular intervals of time.

    zh周期性运动

    • The pendulum's swing is a classic example of periodic movement.
    • The Earth's orbit around the Sun is a periodic movement.
    • Sound waves are created by the periodic movement of air particles.