dy558

说明：  一个雕刻机的源代码，还有编译好的程序，国外的(An engraving machine)

Bifurcation method for nonlinear ansysis

安卓当中的layout_weight用法,一道经典的面试题(Andrews among layout_weight usage, a classic face questions)

graf tamm ba estefadeh az sql

说明：  R 语言 bootRes包算相关系数 计算bootstrapped 相关系数(calculate bootstrapped correlation)

dr.com的协议分析，写得比较好一点，不是太多-dr.com of protocol analysis, write a little better, not too much

说明：  有限差分隐格式求解一维河流水质模型，BOD沿程浓度变化(Finite difference implicit scheme for solving one-dimensional river water quality model)

一本关于间断有限元的入门书籍。书中有些matlab程序供学习者参考。(An entry on the discontinuous finite element books. Some matlab program book for learners to reference.)

说明：  TRF7970A阅读器读卡模块参考设计，包含I2C接口源码和UART接口源码，包含硬件原理参考文档(Trf7970a reader card reading module reference design, including I2C interface source code and UART interface source code, including hardware principle reference document.)

说明：  Recognize number plate