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precess

/prɪˈses/

翻译: 描述旋转物体(如陀螺或天体)的自转轴在外力矩作用下发生缓慢锥形运动的动词。

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verb

C2formalcommonscientific/prɪˈses/

A verb used to describe the slow, gyroscopic motion of the axis of a spinning body, such as a top or a celestial body, caused by an external torque.

  • 🇨🇳描述旋转物体(如陀螺或天体)的自转轴在外力矩作用下发生缓慢锥形运动的动词。
  1. Move in a gyrating fashion C2 formal scientific

    To move in a slow, circular, or gyrating motion, especially as a result of an external force or torque.

    • The spinning top began to precess as its rotation slowed down.
    • The gyroscope precesses when a torque is applied perpendicular to its axis of rotation.
    • The Earth's axis precesses over a cycle of approximately 26,000 years.

    🇨🇳进动

    同义词: gyraterevolverotatespinswiveltwirlwhirl

  • precessed past participle
  • precessed past simple
  • precessing present participle
  • precesses third person singular