beranddistance

最大匹配分词系统，分词中最见大的，效果也是很好的系统。-maximum matching segmentation

说明：  柔性直流输电技术是比传统直流输电更先进的直流输电技术。所以除了拥有传统高压直流输电技术即可以控制有功功率又可以控制无功功率、输电距离基本不受限制、直流输电比交流输电更稳定、实现异步系统互联和减轻环境影响的优点，柔性直流输电还具备许多自身特有的优点。(Flexible HVDC transmission technology is more advanced than traditional HVDC transmission technology. Therefore, in addition to the advantages of traditional HVDC technology, such as active power control and reactive power control, almost unlimited transmission distance, more stable HVDC than ac transmission, asynchronous system interconnection and environmental impact reduction, flexible HVDC also has many unique advantages.)

说明：  使用牛顿迭代法来求解多元非线性方程组或者一元非线性方程(Newton iterative method for solving nonlinear equations)

说明：  基于51单片机的红外线解码，控制继电器的开关，从而控制灯等电气的开关，实现简单的红外线无线控制。(Infrared decoding based on 51 single-chip computer controls the switch of relay, so as to control the switch of electric lights and so on, so as to realize simple infrared wireless control.)

这个是一个简单的chat文件，谢谢大家！-chat

将3D点云数据，转化成3D打印用的stl文件(transform the 3d cloud point to stl file which used to 3d printing)

说明：  用于多机器人建图，多机器人建图的效率要比单个机器人的效率要高，在实际的应用之中，有很大的实际价值。(The efficiency of multi robot drawing is higher than that of single robot. It has great practical value in practical application.)

说明：  新中大软件a3维护工具，维护a3的工具，反年结，操作员权限管理等等(New CUHK software A3 maintenance tools, A3 maintenance tools, anti-year closure, operator rights management and so on)

二维射线追踪的代码，用的是有序重建算法，比较实用的一种算法。-Two-dimensional ray tracing code, using the orderly reconstruction algorithm, an algorithm more practical.

小波包分析提取振动信号中的特征频率，利用自然梯度算法，matlab实现了五类灰色关联度模型的计算。( Wavelet packet analysis to extract vibration signal characteristic frequency, Use of natural gradient algorithm, matlab implements five gray correlation degree computing model.)