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单词 curvature
释义

curvature

听听怎么读
英 [?k?:v?t??(r)]
美 [?k?rv?t??(r)]
是什么意思
  • n.

    弯曲;弯曲部分;曲率;曲度

  • 英英释义

    curvature[ 'k?:v?t?? ]

    • n.
      • (medicine) a curving or bending; often abnormal

        "curvature of the spine"

      • the rate of change (at a point) of the angle between a curve and a tangent to the curve
      • the property possessed by the curving of a line or surface

        同义词:curve

    学习怎么用

    词组短语

    curvature radius曲率半径

    radius of curvature曲率半径

    mean curvature平均曲率

    gaussian curvature高斯曲率

    constant curvature常曲率

    field curvature场曲率

    center of curvature曲率中心

    curvature tensor曲率张量

    更多收起词组短语

    双语例句

    用作名词(n.)
    1. The curvature of the spine was astonishing.
      他的脊梁弯曲得怕人。
    2. The indifference curve had no curvature at all.
      无差异曲线根本没有弯度。
    3. They accommodate by greatly changing the curvature of the cornea.
      它们由大大地改变角膜曲率的方法来调节。
    4. It is now necessary to introduce a sign convention for radii of curvature.
      现在必须介绍曲率半径的正负号规则。

    权威例句

    Fronts propagating with curvature-dependent speed: Algorithms based on Hamilton-Jacobi formulations
    Fronts propagating with curvature-dependent speed: algorithms based on Hamilton-Jacobi formulations
    Metric spaces of non-positive curvature /
    Metric spaces of non-positive curvature / Martin R. Bridson, André Haefliger
    A Fast algorithm for active contours and curvature estimation ☆
    ...irregular meshes using diffusion and curvature ...
    Damage detection from changes in curvature mode shapes
    Three-manifolds with positive Ricci curvature
    A fast algorithm for active contours and curvature estimation
    A fast algorithm for active contours and curvature estimation
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