结果是让人吃惊的,因为在我们周围得到的是平面的、交叠的二维空间,几乎难以观察,因为它们只有两个空间维度。
The result is as astonishing as it is exciting, because what we get are flat, overlapping 2-D-spaces around us, utmost difficult to detect, since they have only two spatial dimensions.
但是我们大家仍然认为我们自己是限制于地球表面的毛虫,保留在二维平面中,错过在属灵维度的活力生活。
But many of us still think of ourselves as earthly bound caterpillar, keeping ourselves in the two dimensional plane, missing out the dynamic life in the spiritual dimension.
用这种方法可以计算等截面和变截面二维(平面的和轴对称的)可压缩紊流射流掺混的流场分布。
In this way, parameters distribution of two dimensional compressible (Plane and axisymmetric) turbulent jets mixing flow field can be calculated.
So here's the example I'm going to start with.
做二维几何的程序,关于平面上的点。
应用推荐