我们在几何图形上取一个点，即形心点，计算那个点在空间填充曲线上的值，并将结果存储在一个附加的列中。
We take a point on the geometry — the centroid — compute the value for that point on the space filling curve, and store the result in an additional column.
由于曲率的影响，曲线梁在其曲率平面内弯曲时的中性轴不通过横截面的形心。因此弯矩在形心处要引起正应力，从而引出所谓“等效轴力”的概念。
When a curved beam is bending in the plane of the curvature, the neutral axis of cross section is not identical with the axis of gravity due to the influence of the initial curvature.
例如，19世纪一个数学家的好奇心-叫做“空间-充满曲线”-一种早期的分形曲线-最近重新浮出水面，作为模拟人类基因组形状的模型。
For example, a 19th-century mathematical curiosity called the "space-filling curve" - a sort of early fractal curve - recently resurfaced as a model for the shape of the human genome.
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