包括basic_perl_concept PDF。它是简单地解释了恩…

电力线载波通信方面的一点学习资料，希望对各位有所帮助。-Power line carrier communications learning materials that we hope will be helpful to you.

巴特沃斯滤波器在图像处理中的应用。正规学术论文。会有启发的。-Butterworth filter in image processing applications. Formal Xueshulunwen. Will be instructive.

基于VB的高铁订票管理系统设计  随着高铁旅客人数的不断攀升以及电子商务的飞速发展，针对解决旅客购票难而进行的高效订购票系统建设已成为高速铁路运营企业的紧迫工作，本系统特针对这一实际需求开发。  本系统中，具备准确快捷的高铁信息查询和方便简单的订票操作，系统要为旅客提供准确高铁信息和当前客票状况，服务器端要能够及时添加、修改班次信息，对旅客信息进行录入和删除等。本系统要满足：      1.  客户端要能够有方便的查询系统，简单明了的订票、退票操作等      2.  防止旅客重复订、退票操作，影响系统数据的正确性      3.  服务器端提供信息完全可靠，时效性强，安全可靠

W77E58头文件//spra1串口0正在接收数据 //spta0串口0正在发送数据 //spra0串口0正在接收数据 -W77E58 headers// Serial 0 spra1 is receiving data// serial port 0 is spta0 Send the data// Serial 0 spra0 is receiving data

标准建模语言UML以及介绍,希望给软件工程的爱好者有所帮助.-UML and introduced, and hopes to give software engineering enthusiasts help.

股票软件 -- 用在外汇交易市场，-stock software

计算器系统用于VC，功能完善，思路清晰 是不小心做出来的-calculator for the VC system, complete functions, a clear line of thinking is not careful to do the

model of induction motor

数字电视系统中的音视频同步实现 万方下是要付费的，现在分享-digital TV system of video and audio synchronization is achieved incomparable to pay under the now sharing

状态图实际上是一类问题的抽象表示。事实上，有许多智力问题(如梵塔问题、旅行商问题、八皇后问题、农夫过河问题等)和实际问题（如路径规划、定理证明、演绎推理、机器人行动规划等）都可以归结为在某一状态图中寻找目标或路径的问题。因此，研究状态图搜索具有普遍意义。 -State diagram is actually a class of abstract representation of the problem. In fact, there are many mental problems (such as the Hanoi Tower problem, traveling salesman problem, the eight queens problem, the farmer across the river and so on) and the actual problems (such as path planning, theorem proving, deductive reasoning, robot action planning, etc.) can be attributed to in a state diagram for the target or the path to find the problem. Therefore, the study state diagram search of universal significance.