切面
qiē​miàn

cross-section

  • created sense approved 切面 · qiē​miàn · cross-section

    切面

    qiē​miàn

    cross-section

    the surface or shape exposed by making a straight cut through an object

    我们可以通过物体的切面来观察其内部构造。

    noun

    created sense

  • created sense approved 切面 · qiē​miàn · tangent plane

    切面

    qiē​miàn

    tangent plane

    a plane that touches a curved surface at a specific point in geometry

    该曲面在原点处的切面是可以计算出来的。

    noun

    created sense