用于lex和yacc的c++及c语言的文法,可用来构造C++语言的编译器

常用PCB元件封装库4，为一般开发提供方便-PCB components commonly used package database 4, to provide convenience for the general development

用C、C++写的学生学藉管理系统，自己写的有课程设计！-With C, C++ written by students to learn management systems, have written their own curriculum design!

安装方法：打开weather.cgi更改各个项目可以用以下方法调用：演示：http://flyao.com-installation method : Open weather.cgi change projects can use the following method invocation : demo : http://flyao.com

实现通信原理上的PCM（脉冲编码调制）调制与解调等 功能-MATLAB PCM

dds->9954的pcb供大家参考,这个扳子我调通了的可以放心开办-dds-

一维信号卷积试验 读入两个数组，进行卷积，并在DOS下画图显示卷积结果。-One-dimensional signal deconvolution test read two array for convolution, and in DOS convolution results show that under the drawing.

JAVA写的留言板原代码，一个比较小的java程序，主要是留言版功能-JAVA written message board source, a relatively small java procedures, the main function of message boards

这是我们老师给我们的软件工程的实验指导书 有详细的原代码和结果] 望大家喜欢-This is our teachers to our software engineering experiment detailed guidance on the original code and the results] hope you like

超级报表模板设计器PB源代码，非常智能、美观、实用。-超级报表模板设计器PB源代码

一个小型的公司管理信息系统，包括基础信息管理系统，供销商管理系统，客户管理系统等等．可以查询需要的信息．-a small corporate management information system, including infrastructure information management systems, the management and marketing systems, customer management systems. Inquiries may need information.