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基于FPGA的双路可移相任意波形发生器 Altera中国大学生电子设计文章竞赛获奖作品刊登-FPGA-based dual phase shifter can be arbitrary waveform generator Altera China Undergraduate Electronic Design Contest winning entries published articles

STC89C51RC,STC89C51RC单片机中文技术资料，-STC89C51RC, STC89C51RC SCM Chinese technical information,

电子商务系统，数据库、前台、后台都有，有助于初学者学习-a good shopsystem

Spartan-II 2.5V FPGA Family: Introduction and Ordering Information

窗体分割文档，分割后的通信。多篇文档，使读者多层理解-Form partition documents, post-partition communication. More than documentation, so that readers understand the multi-storey

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数值计算方法在C语言中的应用 介绍了数值计算方法与计算机程序语言相结合的重要性，在给出牛顿迭代公式之后，阐述了牛顿迭代法在do-while循环中的应用，然后通过实例基于曲线梯形面积求解方法，论述了矩形法和梯形法在for循环中的应用．最后指出：用正确的数值计算方法编写高效的计算机程序解决复杂的实际问题应成为当代理工科大学生必备的基础与技能-numerical calculation method in the C language to the application of numerical methods and computer programming language combined weight in particular, given the Newton iterative formula, explained Newton iteration in do-while loop, the application Then examples curve trapezoid area based solution discussed rectangular and trapezoidal method for the application cycle. Finally : with the correct numerical method to prepare efficient computer programs to solve complex practical problems should become contemporary science and engineering students essential infrastructure and skills

统一建模语言UML参考手册，具有一定的参考价值-UML Unified Modeling Language reference manual, with some reference value

这是我们班实习的时候做的一个宠物医院管理系统。sql数据库，功能模块不多，最后整合得不是特别理想-This is our practical classes do when a pet hospital management system. Sql database modules little in the final integration is not particularly desirable

宾馆管理系统案例 系统功能  系统具备入住登记功能并处理入住现金预收。  离店结帐和帐单打印功能。  应收帐处理功能。  消费记帐查询打印功能。  旅客入住信息、消费明细多条件或模糊条件查询功能。  客房入住报表、客房消费报表、客房退房收银报表、客房结帐汇总表打印功能。  客房设置、操作员设置、挂帐单位设置、商品价目设置、数据备份功能。  客房状态实时设置、客房利用率状况显示。 -Hotel Management System Case system function  system with check-in functions and the processing of admission of cash received in advance.  Check checkout and billing printing functions.  accounts receivable processing.  consumption accounting inquiries printing functions.  passenger arrival information, consumer many details vague terms query terms or features.  room occupancy reports, consumer reports room, room check-out cashier reports, room checkout matrix printing functions.  room settings, operator settings, unpaid debts of units set up, commodity price setting, data backup.  room status real-time settings, room utilization status display.