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  1. momentum

    • IPA[mōˈmen(t)əm]

    美式

    • n.
      the quantity of motion of a moving body, measured as a product of its mass and velocity.;the impetus gained by a moving object
    • noun: momentum, plural noun: momenta

    • 釋義
    • 相關詞

    名詞

    • 1. the quantity of motion of a moving body, measured as a product of its mass and velocity.
    • 2. the impetus gained by a moving object the vehicle gained momentum as the road dipped
    • the impetus and driving force gained by the development of a process or course of events the investigation gathered momentum in the spring
    • plural form of momentum

    Oxford Dictionary

    • plural form of momentum

    Oxford American Dictionary

    • n.
      the quantity of rotation of a body, which is the product of its moment of inertia and its ...

    Oxford American Dictionary

    • n.
      the quantity of rotation of a body, which is the product of its moment of inertia and its ...

    Oxford Dictionary

    • 更多解釋
    • IPA[mə(ʊ)ˈmɛntəm]

    英式

    • n.
      the quantity of motion of a moving body, measured as a product of its mass and velocity.

    Oxford Dictionary