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angular velocity

/ˈæŋɡjʊlər vɪˈlɒsɪti/

翻译: 物理学中指物体角位移随时间的变化率,通常以弧度每秒为单位;也泛指旋转的快慢。

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C1formalcommonscientific/ˈæŋɡjʊlər vɪˈlɒsɪti/

A scientific term referring to the rate of change of angular displacement of an object over time, typically measured in radians per second.

  • 🇨🇳物理学中指物体角位移随时间的变化率,通常以弧度每秒为单位;也泛指旋转的快慢。
  1. Rate of rotation C2 formal

    A vector quantity that measures the rate of change of angular position of a rotating object over time.

    • The angular velocity of the wheel was measured in radians per second.
    • In physics class, we calculated the angular velocity of a spinning top.
    • The satellite's angular velocity determines its orbital period.

    🇨🇳角速度