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java编写的数据库课程设计,一个电子商务网站的后台数据库设计,其中关系模型完整详尽,较好的页面设计,简洁美观,操作简易,源码易懂....
java编写的数据库课程设计,一个电子商务网站的后台数据库设计,其中关系模型完整详尽,较好的页面设计,简洁美观,操作简易,源码易懂.-java database prepared by the curriculum design, and an e-commerce website of the background database design, which detailed model integrity, a better layout, concise, easy-to-operate, easy source.
- 2022-07-12 22:11:03下载
- 积分：1
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[编程语言：视觉基础]库管理系统源代码，镭…
[编程语言：VB]图书管理系统源代码，rar文件下载，无密码解压，天极网免费源代码下载基地。-[programming languages : Visual Basic] library management system source code, rar files without extracting passwords Developer Network free download source code base.
- 2022-08-19 06:47:15下载
- 积分：1
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会员管理系统用asp编成，对于初学者来说有很好的参考意义。...
会员管理系统用asp编成，对于初学者来说有很好的参考意义。-membership management system using asp establishment, and for a newcomer is a good reference value.
- 2023-06-25 03:40:02下载
- 积分：1
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Thesis Design: In the modern rubber industry, the continuous mixer has been more...
毕业论文设计：在现代橡塑工业中，连续混炼机已经得到越来越广泛的应用。为了提高连续混炼机的混炼性能，需要不断改进混炼机转子的构型，以得到最优化的转子构型。本次设计的实验装置就是为了试验不同转子构型对物料的混合效果，然后提出对转子改进的意见。为了方便更换转子，转子采用组合式，通过在花键轴上套上不同的转子元件，实现转子构型的变化，同时混炼室采用剖分式，并且用透明材料制作，可以观察到物料在混炼腔中混合的全过程。-Thesis Design: In the modern rubber industry, the continuous mixer has been more and more widely used. In order to improve mixing performance, continuous mixer, mixing machine need to continually improve the rotor configuration, in order to get optimum rotor configuration. The design of the experimental device is to experiment with different rotor configuration mixing effect on the materials, and then put forward suggestions for improvement of the rotor. In order to facilitate the replacement of the rotor, rotor with composite, by spline shaft bearing a different rotor components, to achieve the rotor configuration changes, while use of split-type mixing chamber, and the transparent material can be observed that the material in mixing chamber in the whole process of mixing
- 2022-08-18 23:35:35下载
- 积分：1
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本程序将用户信息设计成一个类，使用对象模拟对 象数据库，将用户信息保存到数据文件中。并实现打开 文件，保存文本，添加&删除用户信息等功能。 在运行的过程中，用户...
本程序将用户信息设计成一个类，使用对象模拟对 象数据库，将用户信息保存到数据文件中。并实现打开 文件，保存文本，添加&删除用户信息等功能。 在运行的过程中，用户须先填上自己的姓名、性别 ，然后选择自己所在省份、城市。点击“Add”按钮， 该用户信息即可添加进面板左边的文本区，点击 “Delete”时，可删除该用户的信息，点击“Open”可 打开一个文件，点“Prior”可将该用户信息上移一行， “Next”下移一行，“First”上移至文本区第一行， “Last”信息下移至最后一行,“Save”保存左边的文 件为一个文本文档。-user information designed as a category, the use of object oriented database, user information stored data files. Open the document and to achieve and preserve the text, add users to delete information capabilities. In the course of operation, users must fill in their names, sex, which then choose their own provinces, cities. Click on the "Add" button, the user can add the information into the text of the left panel, click on "Delete", the deletion of the user"s information, click on "Open" can open a file, click on "Prior" user information may be on his shift, "Next" his depression "First" shifted to the first line of text area, "Last" Information mo
- 2022-02-13 21:18:52下载
- 积分：1
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大大的学生成绩管理程序 数据库
大大的学生成绩管理程序 数据库-greatly student performance database management procedures
- 2023-01-01 18:40:04下载
- 积分：1
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网上录取系统
online admission systems
- 2022-03-06 22:01:43下载
- 积分：1
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学生管理系统,简单的 POWERBUILDER 编程,适合初学者应用和学习.
学生管理系统,简单的 POWERBUILDER 编程,适合初学者应用和学习.-student management system, a simple PowerBuilder programming, applications and suitable for beginners to learn.
- 2022-06-02 09:29:52下载
- 积分：1
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学生管理系统 数据库系列
学生管理系统 数据库系列 -series database management system
- 2022-01-26 05:51:51下载
- 积分：1
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数字信号处理实验程序地址序列的FFT…
数字信号处理实验程序，解决FFT序列的傅立叶变换
- 2022-11-30 06:45:03下载
- 积分：1
