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案例:图书管理系统软件设计规格说明书 软件工程课程设计
案例:图书管理系统软件设计规格说明书 软件工程课程设计-Case: library management system software design specification software engineering course design
- 2023-07-08 04:20:03下载
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三层结构,快乐商场在线销售系统,asp.net
三层结构,快乐商场在线销售系统,asp.net-Three-tier structure, and happy shopping malls online sales system, asp.net
- 2022-03-24 14:56:59下载
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这是本人做数据库课程设计时的仓促之作,自我感觉实际应用价值并不大,但可以给学VC和数据库编程的朋友做个范例。...
这是本人做数据库课程设计时的仓促之作,自我感觉实际应用价值并不大,但可以给学VC和数据库编程的朋友做个范例。-This is why I do a database program designed to make the rush of self-feeling of the real value is not large, but can give learning, and database programming VC friends to be a paradigm. See also before doing a lot of the same type of management system, much has been achieved, the student management system now posted in the hope that can help a friend in need. System shortcomings are certainly many, and also requests master the exhibitions, please contact with me. I added in the system directly through the SQL statements to modify the table of the background features, very controversial, but also invited a friend Zhijiao practical development experience.
- 2023-01-26 10:25:04下载
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这三篇文章涉及小波MCTF组合。MCTF方法模型。
These three articles involves the combination of wavelet and MCTF. MCTF means motion-compensated-time-filter. It makes wavelet transform more popular because of the high compression efficiency.
- 2022-02-03 05:41:05下载
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在板与板之间常用到的通信,就是用一般IO口模拟IR去控制另一片板,使用起来非常方便...
在板与板之间常用到的通信,就是用一般IO口模拟IR去控制另一片板,使用起来非常方便-In common between the board and board of communications, is using an ordinary analog IO port IR to control another chip board, very convenient to use
- 2023-03-19 14:25:03下载
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后备机种市电侦测方法
<1> 市电频率范围:
50Hz:46Hz~54Hz
60Hz:55Hz~65Hz
<4>市电波形...
后备机种市电侦测方法
市电频率范围:
50Hz:46Hz~54Hz
60Hz:55Hz~65Hz
市电波形衰减率:84/1
市电AD转换公式:
(1)市电AD转换值 = ((Vip / 84) / 5V) * 256 + Voffset
(2)如:以市电电压100V为例,其所对应的AD转换值:
AD转换值 = ((100 / 84)/ 5V) * 256 = 61T;
-City reserve aircraft detection methods < 1> City frequency range: 50Hz: 46Hz ~ 54Hz 60Hz: 55Hz ~ 65Hz < 4> City waveform attenuation rate: 84/1 < 5> City AD conversion formula: (1) City AD conversion value = ((Vip/84)/5V)* 256+ Voffset (2) such as: voltage 100V power to the city as an example, it corresponds to the AD conversion value: AD conversion value = ((100/84)/5V)* 256 = 61T
- 2022-08-02 17:00:59下载
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有关改进序列号加密的硕士论文。
作者提出应用多态变形技术改进序列号加密技术 附有说明性源码...
有关改进序列号加密的硕士论文。
作者提出应用多态变形技术改进序列号加密技术 附有说明性源码-improved serial encryption master"s thesis. The author application polymorphic sequences deformation technology to improve its encryption technology with illustrative FOSS
- 2022-07-05 07:42:30下载
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The software can achieve the following functions : user management, including us...
该软件可以实现以下功能:用户管理,包括用户的添加、删除、修改密码和权限;备份管理,包括数据库的备份和数据库的恢复;商品管理,包括商品的添加、删除、修改、销售统计和分类查询;商品报表;商品销售:通过对进口商品的数量和销售量进行商品销售,并提供存货判断,具有求值计算功能;销售报表和销售历史记录;
- 2023-02-26 02:00:04下载
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介绍了软件项目管理中的服务与维护,包括定义、目的、流程、一系列表格等内容。...
介绍了软件项目管理中的服务与维护,包括定义、目的、流程、一系列表格等内容。-Introduced a software project management and maintenance of services, including the definition, purpose, process, a series of forms and so on.
- 2022-07-01 07:17:04下载
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在include/adm/io.h里定义。
inb_p()、outb_p()与inb()、outb_p()的不同在于前者在存取I/O时有等待(pause)...
在include/adm/io.h里定义。
inb_p()、outb_p()与inb()、outb_p()的不同在于前者在存取I/O时有等待(pause)一适应慢速的I/O设备。
-the include/adm/io.h Lane definition. Inb_p (), outb_p () and quick (), outb_p () different is that the former access to the I/O wait time (pause) a slow adaptation of the I/O equipment.
- 2023-04-22 17:45:03下载
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