这是一个用powerbuilder做的成绩管理系统，能实现插入、删除、查询等功能。...

网上找的奇迹世界源代码 不知道是不是真的-The miracle of the Internet to find the source code do not know the world is not really

第二种边界条件的三次样条函数插值与微商-second boundary conditions cubic spline interpolation function and the derivative

给VC增加多标签功能,每个打开的文件显示为一个标签,可以快速切换文件.安装后解压语言文件到安装目录,可以实现多语言切换. === "Window Tabs" (WndTabs) is an add-in for Microsoft Visual C++ v6 family of products (VC5, VC6, eVC3, eVC4 and Visual Fortran). It adds a docking bar of tabs reflecting all of the opened windows in the workspace. You can switch between the windows by simply clicking on the tab. The tabs have extensive right-click context menus full of useful functions. -VC to increase the number of labels, each open file is displayed as a label, you can quickly switch file. Decompression after the installation language files to installation directory, you can achieve the multi-language switch .=== === Window Tabs (WndTabs ) is an add-in for Microsoft Visual C++ v6 family ofproducts (VC5, VC6, eVC3, eVC4 and Visual Fortran). It adds a docking bar oftabs reflecting all of the opened windows in the workspace. You can switch between the windows by simply clicking on the tab.The tabs have extensive right-click context menus

我自己做的一个教学管理系统 用pb做的 已经很不容易了阿 大家看看吧-I do a teaching management system using pb do have very easily we watch it A

这是一个企业的论坛．我参与制作的．大家一起分享-This is a business forum. I participated in the production. To share with everyone

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选择一种编码方式。在这里可以采用行编码和列编码，但经过大量的实验表明，这两种编码方式的抗干扰性能不佳-choose a coding. The trip here can be used coding and coding out, but after a lot of experiments showed that both the encoding anti-jamming performance poor

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一个自己作的FALSH导航式的文件,如果做的技术上有问题请多多包含-a FALSH themselves for the type of navigation, so if it is technically you will contain