说明：  计算流体力学从fluent导出了成堆的数据在excel中，信息包括位置坐标，速度大小，方向，动量，涡量等等信息。然后你想 找一些特殊的位置的点，得到它们的速度，方向等信息，妮就可以用这个程序轻松，整理出你想要的。程序已经编号，而且给出使用实例，对着做2分钟解决大量工作任务。提醒程序中根目录你得按照实列，，复制粘贴正确。很简单很实用。
(Computational fluid dynamics (CFD) derived a pile of data from fluent in Excel. The information includes position coordinates, velocity, direction, momentum, vorticity and so on. Then you want to find some special points, get their speed, direction and other information, Ni can use this program easily, sort out what you want. The program has been numbered, and an example is given to solve a lot of work in 2 minutes. The root directory of the reminder program must be copied and pasted correctly according to the actual column. It's very simple and practical.)