wav格式详解

读取excel表格，从中对其中的数据进行查找，将找到的数据在界面上显示，可以完成excel中大量数据的筛选，其中可以选择不同的列和不同的工作薄，可以方便工作人员的查找。

在分析三维ＳＴＬ文件格式数据结构的基础上,分析了建立拓扑结构的优点并提出了建立拓扑结构关系的方法 ,并建立了快速优化分层算法,从而大大提高了铸件三维有限差分网格自动剖分的速度和效率,开发了能适用于任意 复杂铸件形体的三维网格剖分程序,通过实际应用证明了程序的实用性。-the analysis of 3D STL file format data structure on the basis of Analysis of the establishment of topological structure and the advantages of the establishment of relations between the topological structure, and the establishment of a rapid hierarchical optimization algorithm, thus greatly improving the casting 3D finite difference Automatic Mesh Generation for the speed and efficiency developed can be applied to arbitrary physical Castings complex 3D Mesh Generation procedures, through the practical application of the procedures to prove the practicality.

DOS软件EXE2BIN的C源程序代码 -DOS software EXE2BIN the C source code

id3拴法程序过程-id3 Shuan law proceedings

一组介绍各种网络知识的文章，是网络初学者的良师益友。-Group introduced a variety of network knowledge for the article, is the mentor network beginners.

基于最小带宽离散小波的故障信号消噪与压缩.rar-based on the discrete wavelet minimum bandwidth of the fault signal denoising and compression. Rar

Think in C++文中代码实现-text in C code to achieve

matlab 图象处理-Matlab Image Processing

这是一个关于汉诺塔的书机-HANOR on the book-

本图为MF50型万用表电路图，希望对大家有用-the map MF50- Multimeter circuit, and we hope to useful