方位角高度角计算代码

布谷鸟基本算法代码，可以下载后进行相关改进使用(Basic algorithm code for Cuckoo.It can be downloaded for related improvements.)

Abaqus基础材料数据库，方便abaqus模型的建立(Abaqus Basic Material Database)

问道外传修改工具,具体教程打开后有说明~~~(Question Outreach Modification Tool)

利用AE接口，基于C#实现arcgis数据导入(AE implementation of ArcGIS data import)

超经典的小圆点圆环flash载入动画实例源码，当flash 正在加载进，会显示此类动画效果，并显示加载的百分比，很好的提升了flash观感品质，源文件开源免费。

说明：  计算机程序的构造和解释，中英文双版本，是理解程序的有一个思路。(Construction and interpretation of computer program)

Delphi编写的资源编辑器，可以在其官网下载源码，这里上传的仅是编译后的可执行文件，比Delphi自带的ImageEditor好一百倍，能自动编译资源文件。-Prepared Delphi Resource Editor, you can download the source code of its official website here to upload only the compiled executable file, Delphi

基于STC89C52单片机，可以测量RLC的高精度的RLC测量仪的系统方案，包括原理图和PCB布线图(Based STC89C52 microcontroller, can be measured with high precision RLC RLC meter system solutions, including schematics and PCB layout)

此源码是传统的飞机游戏,在游戏的过程中背景图不断的变化,挺不错的,先玩玩,在看代码-this source is the traditional game of the aircraft, in the course of the game background map the changing sounds very good first play, in view code

等高线拟合源代码（matlab源码），老外编的，水平确实可以，佩服。里面注释挺详细了。-contour fitting source code (Matlab source), a foreigner series, level really can admire. Inside Notes quite detailed.