这是一个字符串处理程序

一个地形渲染的引擎，能够输入dem数据，生成3D地形-A terrain rendering engine, can be dem input data to generate 3D terrain

在窗口中点击鼠标左键绘制一个圆，点击鼠标右键输出一段文字

VB中也有类似VC的IDE设置的预编译宏.与C++不同,VB代码中的预编译只能在当前文件中有效,但在IDE中设置的不受这个限制__郝玉杰-VB VC has a similar set of pre-IDE compiler Acer. C and different, VB code to the pre-compiled only in the current document effective, but in the IDE set against this limitation __ Haoyujie

vb.net编写的PPC程序，是用来获得PPC的电池状态程序。由于没有PPC的类别，我就上传到手机类别中了。希望建立以PPC的类别。-vb.net prepared by the PPC procedures to be used for access to the battery status PPC procedures. The absence of PPC category, I uploaded to the phone category. PPC to establish the categories.

Micorsoft 卡片文件(crd)读写的DLL源码-The sourcecode of the DLL for reading and writing the Microsoft s card file

串口通信SPComm示例(XE5) SPCOMM控制項在Delphi串口通信中的應用： Spcomm串列投送控制項具有多線程的特性，接收和發送數據分别在兩個線程內完成，接收線程負責收到數據時觸發...... 谋求Spcomm 串口控制項向下位機發送數據示例代碼

代码实现windows界面的基础绘图功能，其中包括对文档的操作和绘制多种曲线。

本程序用于计算固体火箭发动机钨渗铜燃气舵的化学烧蚀速率，计算钨材料与火箭喷管尾气中水和二氧化碳的反应，从而算出钨渗铜燃气舵的烧蚀速率和一定时间的烧蚀量。

一个FFT的频谱分析的例子-FFT spectrum analysis of an example

Information is an indispensable part for any company who wants to increase their competitiveness in the fierce market competition. Inventory management, which will help a company to reduce cost and increase profit, has become one of the most important parts when using the ERP system.