code for hooking keyboard

有限差分二阶二维声波方程正演模拟，加吸收边界变速剖面研究。 -Two-dimensional acoustic wave equation finite-difference second-order absorbing boundary variable cross-section study of Canadian

BTX250汽车功放电路原理图 PDF格式-BTX250 car amplifier circuit schematics PDF format

本程序实现了如何用C去读.txt文档中不定个数的数字。经证明可用。也多请指证。-This program implements how to use C to read. Txt document in the variable number of figures. Proved available. Were also many invited to testify.

混沌吸引子的MATLAB程序的实现，在这个基础上可以去掉前面的暂态点，调整视角，全方位地观察混沌吸引子的几何结构。-Chaotic attractor MATLAB program implementation, on this basis can be removed in front of the transient point, adjust the viewing angle in all directions to observe the geometry of chaotic attractors.

介绍了如何用visualC#调用Excel表并且如何加载数据到Excel里-Describes how to call the Excel sheet and visualC# how to load data into Excel where

自己整理的英语的有关于阅读的东西，有助于考验哦！-finishing his English reading on the things that contribute to the test!

办公室系列用品 办公室系列用品 -office supplies Series Series Office Supplies Office Supplies Office Series Series Series supplies office supplies office supplies Series

一个超小型的UML画图工具，非常使用的，虽然只有几百K，但是能实现基本常用的一些功能-a small ultra-UML drawing tools, the very use, although only a few hundred K, But to achieve some basic common functions

背单词2-two words back

Krazy Pipes game sources. Operational system: DOS. Compiles OK in Quickbasic.