可满足性问题（SAT),NP完全问题 并行算法 MPI

图书管理信息系统的DELPHI源代码，并在该系统里面附加一些小工具供大家学习-Book Management Information System DELPHI source code, and attached to the system inside the gadget for everyone to learn

c语言编写的通讯录-c language directories

包含非线性卫星转发器的FDM系统的仿真 仿真一个从卫星到区域数据中心的下行链路（由一组6个载波构成），评估热噪声，交调（IM）失真、由滤波器造成的码间干扰（ISI）以及邻频干扰对下行链路性能的影响。 -Contains the non-linear satellite transponder FDM system simulation simulation of a regional data centers from the satellite to the downlink (from a group of six carrier composition) to assess the thermal noise, intermodulation (IM) distortion, caused by the filter inter-symbol interference (ISI) and adjacent channel interference on the downlink performance.

本程序是用纯API函数写得一个小的贪食蛇游戏，可供初学者学习用-this program is written in pure API function of a small Tanshichi game for beginners to learn from

一个WTL编写的电视小游戏,可以借鉴一下-WTL prepared in a TV game, we can draw on what

ARM1136 for ARM11高通one处理器参考文档

韦根感应IC卡读写器PCB图,成熟产品,已经用于销售,单片机采用STC89C58RD+,读写模块为RC5-Wiegand sensor IC card reader PCB map, mature product that has been used for sales, single-chip microcomputer used STC89C58RD+, Read and write modules for RC5

功能强大的个人工作通讯录，人性化的操作界面，强大的查询功能，可以通过多种方式添加联系人照片（桌面截图、从电脑导入、或利用其他工具通过剪贴板获得）可以作为有意开发个人通讯录的爱好者作参考之用。-The work of a powerful personal address book, user-friendly interface, powerful query features, you can contact a number of ways to add photos (desktop screenshot, import from your computer, or using other tools to obtain through the clipboard) as interested in the development of personal address book lovers for reference.

本系统的使用可以将工作的部分流程使用计算机的办公自动化处理，能够极大的提高办公的效率和准确程度。另外，可以便捷的统计和分析各种所需资料，方便相应政策的调整等。 该系统作为网上信息管理系统，实现网络处理功能。系统采用先进的应用系统体系结构和开发模式，提高系统的可扩展性、可维护性和交互性。该系统相对独立，接口实现简单、安全，可操作性强-the use of the system can be part of the process of using computers for office automation, the ability to greatly improve office efficiency and accuracy. In addition, the user can analyze statistics and information required to facilitate the corresponding policy adjustments. The system as a web-based information management system, network processing functions. The system uses advanced application system architecture and development model to improve the scalability, maintainability and interactive. The system relatively independent interface is simple, safe and operable

游戏开始前用四个方向键调整高度和速度，按回车键开始游戏 游戏过程中回车键为暂停键，ESC键为退出键-before the start of the game with four direction keys adjust height and speed, press the Enter key begin the process of the game"s keys to enter reversed, the ESC key to withdraw from the bond