主要计算紊流，不同雷洛系数下的紊流，并可视化-The main computing turbulent flow, different turbulence Venturello coefficients, and visualization

单片机控制实现学号的流动显示，学号位数为十位。-SCM to achieve student number of flow visualization, student number is ten digits.

delphi编写的一个画流程图的工具,目前最新版本是2.90.这是个带全部源码的可视化Delphi控件，可以很方便地添加很多另外的图元。-delphi prepared a flow chart drawing tool, the latest version is 2.90, which is with all source code visualization Delphi controls, you can easily add a lot of other entities.