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本系统的名称为“小型图书馆管理系统”,它具有以下功能: 1.借书,还书 2.增书,删书 3.按作者名或专业领域检索图书 4.查找被某为读者借走的一批书 5.查找
本系统的名称为“小型图书馆管理系统”,它具有以下功能: 1.借书,还书 2.增书,删书 3.按作者名或专业领域检索图书 4.查找被某为读者借走的一批书 5.查找最近借走某书的读者 6.查找某管理员的操作记录. 备注:① 管理员分四类:借书管理员,还书管理员,采编管理员(增书,删书),馆长助理 ② 读者有最大借书量 ③ 图书未归还前,不能对它进行借书操作.-the system known as "mini-library management systems," it has the following functions : 1. Library, book 2. Zeng, adding three books. According to the author or professional search field 4. A search was to take readers through a number of book five. You go through a recent book readers 6. the search for a caretaker operational records. Note : administrators at four categories : library administrators, book manager, editorial manager (by, censored books), the Assistant Curator readers have the greatest volume library books had not returned before it can operate for the library.
- 2023-08-23 11:35:04下载
- 积分：1
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Cholesky分解法求取线性方程组的解。也叫做平方根法。CPP程序。...
Cholesky分解法求取线性方程组的解。也叫做平方根法。CPP程序。-Cholesky decomposition method to strike a solution of linear equations. Also known as the square root law. CPP procedures.
- 2022-12-23 09:10:04下载
- 积分：1
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Create_DXF_file_From_Visual_Studio_10
本文演示如何写入 ASCII DXF文件。DXF文件是一个文件的各节组成和关联的值。他们是由 AutoCad 读取，然后转换为绘图。
我有开发 CDxf写入DXF文件从应用程序的类。然后，用户必须使用 AutoCad 来解释DXF文件。
我已列入与DXF文件可以做只有一小的部分。所有的细节载在下面文档中从欧特克公司网站： http://www.autodesk.com/techpubs/autocad/dxf/。
崩溃 | 复制代码
请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报
- 2022-04-30 10:40:20下载
- 积分：1
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This article shall describe a very simple approach to working with a GPS device...
This article shall describe a very simple approach to working with a GPS device within the context of a Visual Basic 2005 application. This article does not address how the GPS device works or everything that can be gleaned from the NEMA 0183 string outputted from most GPS devices rather, the article is intended for those just interested in getting present position from a GPS and using that point to do something interesting like show you where you are on a map.-This article shall describe a very simple approach to working with a GPS device within the context of a Visual Basic 2005 application. This article does not address how the GPS device works or everything that can be gleaned from the NEMA 0183 string outputted from most GPS devices rather, the article is intended for those just interested in getting present position from a GPS and using that point to do something interesting like show you where you are on a map.
- 2022-08-19 17:43:14下载
- 积分：1
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Supervisor Information System based on VC400
基于天敏VC400的监控系统,实习图像自存储，以及图像远程传输-Supervisor Information System based on VC400
- 2023-04-26 19:30:04下载
- 积分：1
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select机制
windows下以阻塞的方式读取或接受数据，串行模式接收数据，多路复用机制，实现了多个客服端发送数据，一个服务器接收数据，高效处理小于1024个客服端数据
- 2022-03-06 04:02:57下载
- 积分：1
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增加串口,主要是wince方面的， 大家可以学习一下，给大家一个学习参考，...
增加串口,主要是wince方面的， 大家可以学习一下，给大家一个学习参考， -increase was mainly wince regard, we can learn from this for everyone to a study reference, Ha ha Ha ha
- 2022-03-16 03:04:46下载
- 积分：1
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ORK LIBRARY
最好的地理数据库之一；
- 2022-06-13 12:04:25下载
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时钟常驻内存，显示的时间会不断变换颜色。
时钟常驻内存，显示的时间会不断变换颜色。-Permanent memory clock to show time will continue to change color.
- 2022-07-15 06:17:42下载
- 积分：1
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汉字库不同字体大小转化成所需要的代码
汉字库不同字体大小转化成所需要的代码...
汉字库不同字体大小转化成所需要的代码
汉字库不同字体大小转化成所需要的代码-汉字库different font size into the required code汉字库different font size into the required code
- 2022-09-16 00:00:03下载
- 积分：1
