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单词 sphere theorem
释义
sphere theorem
  • 简明释义
  • 球面定理
  • 网络释义
  • 1

    [数]?球面定理

    ... 球面调和函数逼近 spherical harmonics approximation 球面调和函数展开 spherical harmonics expansion 球面定理 sphere theorem ...

  • 2

    ?球定理

    ...前,研究「庞加莱猜想的主要拓扑工具,是「迪恩引理(Dehn’s lemma),「回路定理(Loop theorem)及「球定理(Sphere theorem) ..

短语
  • 双语例句
  • 1
    To prove the theorem we shall suppose that the graph G is drawn on a sphere as described above.
    为了证明这个定理,我们假定这个圆G能按上述方式画在一个球面上。
  • 2
    After the scattering boundary conditions were set up, the scattering pressure expression of the solid sphere in the focusing area was derived by column function addition theorem.
    建立了散射边界条件,并运用柱函数的加法定理,通过理论推导得到了聚焦区内刚性球形微粒的散射声压表达式。
  • 3
    Using the Gauss-Bonnet theorem, Stephen Hawking proved that the topology of the event horizon of a (four dimensional) black hole is a 2-sphere.
    使用高斯-博内定理, 史蒂芬· 霍金证明一个(四维)黑洞活动视界的拓扑结构是2个球体。
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更新时间:2025/10/4 17:34:45