介绍了用C语言来实现一个简单的带通滤波的方法，并有说明

Windows95程式设计大奥秘，Matt Pietrek著，侯杰译。本书虽然是讲述win95下16位的程序开发，但对于今天32位的windows开发来说仍具有参考意义。-Windows95 programming big mystery, with Matt Pietrek, Hou Jie translation. Although the book is about win95 under 16 programmers, but today 32 of windows development will still be useful.

关于QT的一些文档资料，很有使用价值，经过我整合到一块，供大家分享。-Some documentation on the QT, great value, after I have integrated into one for all to share.

dhtml is html development and api query manul book-dhtml is html development and api query man ul book

Surfer7_0嵌入VB6_0编程实现水文数据快速可视化-Surfer7_0 embedded programming VB6_0 rapid hydrological data visualization

从Dos到win32汇编Dos2Win是讲解DOS汇编及WIN32汇编的电子文档。-Win32 compilation from Dos to Dos2Win are compiled on the DOS and WIN32 compilation of electronic documents.

IDL另外一版英文教程 Interactive Data Language-Interactive Data Language

Perl学习的三部经典书籍。Learning Perl Fifth Edition.pdf, Intermediate Perl.chm, Mastering Perl.pdf. 注意全是英文的。 -Learning Perl three classic books. Learning Perl Fifth Edition.pdf, Intermediate Perl.chm, Mastering Perl.pdf. Note that all in English.

复旦大学的统计学资料，拿出来与大家共享！-Fudan University, statistical information, and show to share with you!

土木专业英文电子书籍可以了解国外的设计内容及理念-Civil Engineering Professional English e-books can understand the design of foreign content and the concept of

LabVIEW中利用ActiveX技术实现串行通信的电子书籍第二部分-LabVIEW use ActiveX technology to achieve serial communication the second part of the e-books