Protel learning tutorials, very helpful for beginners

C语言键盘操作、鼠标操作、加密控制还有有关C语言常见的错误-C language keyboard, mouse operation, encryption control on the C language are common errors

system verilog编程-system Verilog Programming

微机原理课程设计案列集锦，如闰年判断程序，数字方阵程序等-Principles of curriculum design computer case out highlights, such as a leap year judging procedures, the number of square procedures

Pricinples and fundamentals of electrical engineering-Pricinples and fundamentals of electrica l engineering

假设检验例题 7.1 设总体 ，其中参数 ， 为未知，试指出下面统计假设中哪些是简单假设，哪些是复合假设： （1） ； （2） ； （3） ； （4） ； （5） . 解：（1）是简单假设，其余位复合假设 -Hypothesis testing for Example 7.1 overall, including parameters, is unknown, pointed out that the following statistical hypothesis test which is a simple assumption, which is a compound hypothesis: (1) (2) (3) (4) (5). Solution : (1) is a simple assumption, the remaining bit composite hypothesis

tfefefe 热 惹人cpip协议很好的fesrw-tfefefe heat Reren cpip good agreement fesrw

Introduction to Oracle9i: SQL 非常详细的Oracle9i sql学习文档-Introduction to Oracle9i: SQL very detailed study and documentation Oracle9i sql

SQL Server数据库开发经典案例解析[配套光盘] 本书第1～4章分别介绍了数据库基础、SQL Server 2000应用基础、数据库创建及维护、Transact-SQL程序设计；第5～8章以进销存管理系统、 医院管理系统、酒店管理系统和图书馆管理系统4个实用的信息管理系统为例，分别以Delphi、PowerBuilder、Visual Basic .NET和Visual C# .NET 4种开发工具为开发平台，详细地介绍了这些系统的需求分析及开发的过程和方法。对项目背景、业务需求分析、功能需求分析、数据库 需求分析、数据库建模、系统开发、系统编译及系统发行等过程进行了详细的讲解；第9～12章简单介绍了教务管理系统、人力资源管理系统、 生产管理系统和财务管理系统的业务需求分析和数据库建模。.-SQL Server database development classic case analysis [supporting CD] of this paragraph 1 ~ 4-Chapters Shao basis of the database, SQL Server 2000 based applications, database creation and maintenance, Transact-SQL programming; No. 5 ~ 8 to inventory management systems, hospital management system, Hotel management system and library management system four practical information management system as an example, in Delphi, PowerBuilder. Visual Basic.NET and Visual C#.NET development tool four kinds of development platforms, detailed presentation of the demand for these systems analysis and development of the process and

JAVA数据库编程-Java Database Programming

这是模拟集成电路的分析与设计英文原版书的中文翻译-This is the analog integrated circuit analysis and design of the Chinese translation of the English original book