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2002
2002-2008年浙江省计算机等级考试三级数据库历年真题及答案，供参加计算机等级考试的人参考借鉴。-2002-2008 Zhejiang Computer Rank Examination three databases harass, abuse or answers for the candidates who participated in a computer class for reference reference.
- 2022-02-12 03:38:52下载
- 积分：1
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1.1 开发文档目的 1． 开发产品的目的是解决Moivehome公司庞大的员工管理和日益壮大的出租影碟业务管理业务。随着公司的壮大，公司使用和产生的数据量日益...
1.1 开发文档目的 1． 开发产品的目的是解决Moivehome公司庞大的员工管理和日益壮大的出租影碟业务管理业务。随着公司的壮大，公司使用和产生的数据量日益增大，管理变得非常困难。MovieHome公司数据库应用的目的是维护公司产生的数据，支持面向会员的影像制品出租业务，方便分公司之间的合作和信息共享。要求软件在实现基本的数据信息存贮和数据操作功能外，实现软件的可视化界面和简易操作。 2． 定义需求规格说明书（RS）的目的是：定义总体要求，作为用户和软件开发人员之间相互了解的基础；提供性能要求、初步设计和对用户影响的信息，作为开发人员进行设计和实施的基础；作为总体验证和确认的依据。-1.1 purpose of a development document. Developing products are designed to address large companies Moivehome the staff management and the growing DVD rental business management. With the growth of the company, the company use and the growing volume of data, management has become very difficult. MovieHome company database applications with the aim to safeguard data generated by the company in support of the members of the video-rental business products to facilitate cooperation between the branches and information sharing. The software required to achieve basic data storage and data manipulation functions, the software visualization interface and easy to operate. 2. Definition of requirements sp
- 2023-06-16 11:20:04下载
- 积分：1
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软件工程开发事例
软件工程开发事例-examples of the development of software engineering
- 2022-02-06 02:00:35下载
- 积分：1
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Neural network ppt, Tsinghua University, and very comprehensive, and they hope t...
神经网络的ppt ，清华大学的，很全面，希望对大家都帮助-Neural network ppt, Tsinghua University, and very comprehensive, and they hope to have everyone help
- 2022-04-24 19:54:50下载
- 积分：1
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GPRS(General Packet Radio Service)是通用分组无线业务的简称。GPRS是GSM Phase2.1规范实现的内容之一，能提供比现有...
GPRS(General Packet Radio Service)是通用分组无线业务的简称。GPRS是GSM Phase2.1规范实现的内容之一，能提供比现有GSM网9.6kbit/s更高的数据率。GPRS采用与GSM 相同的频段、频带宽度、突发结构、无线调制标准、跳频规则以及相同的TDMA帧结构。因此，在GSM系统的基础上构建GPRS系统时，GSM系统中的绝大部分部件都不需要作硬件改动，只需作软件升级。-GPRS (General Packet Radio Service) is a General Packet Radio Service abbreviation. GPRS GSM Phase2.1 norms to achieve one of the elements that can provide more than the existing GSM network 9.6kbit/s higher data rate. GSM and GPRS using the same frequency and bandwidth, unexpected structure, the wireless standard modulation, frequency hopping and the same rules TDMA frame structure. Therefore, in the GSM system builds on the GPRS system, the GSM system of most components do not need to make hardware changes, only for software upgrades.
- 2022-10-21 03:00:04下载
- 积分：1
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每个C++/C程序通常分为两个文件。一个文件用于保存程序的声明（declaration），称为头文件。另一个文件用于保存程序的实现（implementation...
每个C++/C程序通常分为两个文件。一个文件用于保存程序的声明（declaration），称为头文件。另一个文件用于保存程序的实现（implementation），称为定义（definition）文件。 C++/C程序的头文件以“.h”为后缀，C程序的定义文件以“.c”为后缀，C++程序的定义文件通常以“.cpp”为后缀（也有一些系统以“.cc”或“.cxx”为后缀）-each C/C procedures are usually divided into two documents. A document procedures for the preservation of the statement (declaration), referred to as the first document. Another document preservation procedures for the realization of (implementation), known as the definitions (definition) files. C/C procedures to the first document. " H "suffix, C procedures to document the definition." C "suffix, C procedures definition files normally." Cpp "suffix (and there are a number of systems to." Cc "or." Cxx "suffix )
- 2023-04-24 12:00:02下载
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好看呵，同志们 lindo/lingo
好看呵，同志们 lindo/lingo-pretty, uh, comrades Lindo/lingo
- 2022-03-10 23:16:37下载
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多线程编程
多线程编程 -multithreaded programming multithreaded programming
- 2022-07-23 19:36:58下载
- 积分：1
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VFP最近技术介绍，可能对你有用
VFP最近技术介绍，可能对你有用-VFP recent technical presentation may be useful to you
- 2023-05-29 11:55:03下载
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Stanley Lippman和Josée Lajoie编写的C++初级到中级程度的编程学习用书，除原理讲解比较详细外，还配大量源码与练习题，方便学习使用。...
Stanley Lippman和Josée Lajoie编写的C++初级到中级程度的编程学习用书，除原理讲解比较详细外，还配大量源码与练习题，方便学习使用。-Stanley Lippman and Josée Lajoie written in C++ programming beginner to intermediate level of study and books, in addition to theory to explain in more detail, but also with a large number of source code and exercises to facilitate learning.
- 2023-05-16 20:05:04下载
- 积分：1
