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以科学的文触，描述了科学的跨星际发展前景。涉及机甲，虽然略有夸张成分，适合各年龄层的人观看(Contact with the scientific text, describing the scientific cross interstellar prospects. Involving armor, although a slight exaggeration, suitable for all ages of people watching)

读取steam 目录源码 无聊的时候写的可以看看(Read the steam directory source code can be read when bored.)

推箱子来源于日本游戏，最初是DOS下的，现在由作者升级成WINDOWS版本。希望大家喜欢。-game magazines from Japan, initially under the DOS, and now from the author escalated into Windows version. Hope you like them.

说明：  运用增量谐波平衡法求解二自由度非线性微分方程(Solving nonlinear differential equation with two degrees of freedom by incremental harmonic balance method)

VRML 6 balls with Metalic texture

金典的串口调试工具,支持USB转RS232的调试-Jindian serial debugging tools, support for USB to RS232 debug

for beginners of adaboost

频散曲线求解，利用matlab进行lamb的求解，结果与数值分析方法相比，误差较小，对试验结果具有重要参考价值。通过仿真试验，结果结果比较好。(To solve the dispersion curve, using o solve the dispersion curve, using matlab to solve lamb, the results compared with the numerical analysis method, the error is small, the test results have important reference value. Results through simulation experiment, the result is better.)

对arm平台进行编译中正常编译步骤，对arm架构下的开发有很大帮助(Compile arm platform)

说明：  在stm32上跑的ucos，实现任务高度。(UCOS running on STM32 achieves task height.)