clean

说明：  Bullet impact test, round plate and flat head, using shear failure criteria

说明：  AR程序设计（2），扫描图片可以出现三维模型，并操作(AR programming(2), scanning pictures can appear three-dimensional model, and operation)

在国外网站上找到的一个关于TSP问题的benchmark库，自己将文件的格式转化为了WORD,供大家学习研究使用！-Abroad to find a site on the TSP problem benchmark database, the file format of their own transformation in order to WORD, for all to study the use of!

epp编程源代码，在DOS环境下的读数，简单易用，与大家分享。-EPP programming source code, the DOS environment readings, simple and easy to share with you.

大学生论文关于OPNET的研究资料，可供参考-something about OPNET

说明：  随着地震勘探飞速的发展,正演模拟技术已成为地震资料采集、处理和解释不可缺少的重要手段.AVO技术是利用反射波振幅直接寻找气藏的一种新技术.(With the rapid development of seismic exploration, forward modeling technology has become an indispensable and important means of seismic data acquisition, processing and interpretation.)

这是一款brew手机游戏，玩家扮演的是登山角色，很好顽，强烈推荐-This a brew mobile gaming, gamers play the role of mountaineering is a good stubborn, strongly recommended!

说明：  vb编写的arcengine二次开发实例，不仅包括了arcgis二次开发的一些基本功能，更有一些高级开发功能，如空间分析，三维分析等等(vb examples prepared arcengine secondary development, including not only the arcgis secondary development of some of the basic functions, and some advanced development features such as spatial analysis, three-dimensional analysis, and so)

水声信道仿真程序，来源于Parastoo Qarabaqi 和 Milica Stojanovic(Underwater acoustic channel simulation program, from Parastoo Qarabaqi and Milica Stojanovic)

基于STM32实现电子时钟的设计，可以通过按键、或者串口来进行时间设置(STM32-based electronic clock design, can be key, or serial port to set the time)