可以进行压缩弹簧、拉伸弹簧和扭转弹簧的设计

基于qt5 QWidget开发的串口调试助手，支持modbus协议请求与解析，可自定义波特率，保存日志文件。。。

有关表头控件的使用-the first use of the controls

猴子选大王，用c++编写的。输入猴子的数目，然后可以选出其中的猴王。-Elected king of the monkeys with c++ Prepared. Enter the number of monkeys, which can then be elected King.

改程序简单的应用了C++中的各种标准模板容器！对于初学C++标准模板库的同学是一个和好的全集教程，代码简单，易于分析研究！

本软件实现了示波器，信号发生器，频率计，万用表的功能，在音频范围内可完全替代上述仪器。这并不是仿真软件，而是实用的工具，这些虚拟仪器可以很好的工作。最简单的应用只需要两根电缆，一根输入，一根输出。-this software realize the function of oscillograph and signal befallen and cymometer and multimeter. in frequency confine can substitute for instrument so you say,this software is not a emulational software but a applied tool.these dummy instrument can do well many job.the simple application mere need two cable ,one input,the other output.

使用Delphi开发应用软件，无疑会大大地提高编程效率，而且随着应用的深入，您将会发现编程不再是枯燥无味的工作――Delphi的每一个设计细节，都将带给您一份欣喜-Use Delphi to develop software applications, will no doubt greatly enhance the efficiency of programming, and along with the application of in-depth, you will find programming work is no longer boring- Delphi detailed design of each will give you a delighted

串口测试 输入字符回显-Serial test input character echo

实用算法的分析与程序设计，内容全面，实用性强！-Practical Algorithm for the analysis and program design, comprehensive, practical!

VC入门程序，用MFC编写你的第一个程序-VC entry procedures, using MFC you prepared for the first procedure

（可执行文件）文本自动分行处理，应用ASCII 码的高８位特性．避免汉字半个字分开的现象．可以用到自定义控件中去．需望能给大家帮助．-(executable file) branch automatic text processing, application ASCII high eight properties. Avoid Chinese nonsense separate phenomenon. OCX can be used in China. We need to give hope to help.