我自己编写的分层聚类算法，类内采用最大距离，类间采用最小距离实现...

很有用的一些技巧-some very useful skills

一个国外的代码，仿造虚拟城市制作，矢量风格，十分优秀。-A foreign code, modeled after the production of virtual city, Vector style, very good.

89c51单片机内部所有寄存器功能介绍（89X5X.H），并有详细的中文资料-89c51 microcontroller all the registers within the functional description (89X5X.H), and detailed information in Chinese

捕获键盘操作的记录-capture keyboard operation records

一个c语言的编译器的源代码，很有参考价值-a language compiler source code of great reference value

本程序用于测试实时时钟模块SD2000系列功能之一:四种中断功能 程序功能如下： 1.在SD2000试验板上显示实时时间的小时和分钟? 2./INT1 到指定时刻时输出低电平. 3./INT2输出固定频率32768HZ. 4.测试每分钟边沿中断输出(INT MODE3)和每分钟固定中断输出(INT MODE4)功能-procedures used to test the real-time clock module SD2000 series of functional one : four interrupts functions of the program are as follows : 1. The SD2000 board real-time test of time 2./INT1 hours and minutes to the designated low-level output at the moment. 3./INT2 32768HZ fixed frequency output. 4. testing every minute edge interrupt output (INT MODE3) per minute and fixed interrupt output (INT MODE4) function

VB icom控件例程，比较详细，可以参考-VB icom control routines, in more detail, you can refer to

python初学者教材，使读者能更深刻了解python的精髓，讲的很透彻-python beginner teaching materials, allowing the reader to a deeper understanding of the essence of python, speaking very thorough

完美的ofdm,有需要的抓紧时间下载,大家一起交流学习,功能很强劲-Perfect ofdm, there is a need to seize the time of the download, the exchange of everyone learning together, the functional is very strong

Engineer系统是降低服务器负载，减少企业运营成本的完美解决方案。通过动态批量生成静态页面，可使企业在对外发布服务器选择上，缩减对硬件的投资，并同时降低企业的互联网接入费用。-Engineer system is to reduce server load, reduce the cost of enterprise operations the perfect solution. Dynamic volume generated by static pages, allows companies announced the choice of server, reduced hardware investment, and at the same time reduce the cost of Internet access.