WindRose

计算机网络第五版： 计算机网络在信息时代中的作用， 因特网概述，网络的网络(Computer network Fifth Edition: the role of computer networks in the information age, Internet overview, network network)

机器学习实战中文版，基于Python语言，适合初学者(Machine Learning in Action(Python))

说明：  pg047-gig-eth-pcs-pma

  本系统有三种操作权限，其中，营业员只可以执行开台、点菜、买单及查询日收入操作；领班可以执行开台、点菜、买单、进货、添加新员工、日收入及月收入查询等操作；经理具有最高权限，除了领班及营业员的操作权限外，还可以设置员工权限、添加商品信息及菜式信息、备份与恢复数据库及初始化数据等操作。

ABAQUS显式子程序用来计算材料是否破坏和对应刚度折减。(ABAQUE/Explicit subroutine vumat)

说明：  pfc离散元 适合初学者学习的代码--模型生成(PFC discrete element code for beginners to learn--model generation)

Qualify 2D尺寸自动化检测，Qualify是一款逆向工程软件。在测量行业运用测量轮廓度尺寸非常好用。可给客户出具只管的比对报告(Qualify 2D dimension automatic detection, Qualify is a reverse engineering software. It is very useful to measure profile size in measurement industry. Contrast reports can be issued to customers.)

一些常用的代码，包括文件输入输出，还有排序和搜索的一些代码-Some commonly used code, including file input and output, as well as sort and search a number of code

雨流计数法又可称为“塔顶法”,是由英国的Matsuiski和Endo 两位工程师提出的, 距今已有50 多年。雨流计数法主要用于工程界, 特别在疲劳寿命计算中运用非常广泛。把应变-时间历程数据记录转过90°,时间坐标轴竖直向下, 数据记录犹如一系列屋面, 雨水顺着屋面往下流, 故称为雨流计数法。雨流计数法对载荷的时间历程进行计数的过程反映了材料的记忆特性，具有明确的力学概念，因此该方法得到了普遍的认可。(The rain stream counting method, also known as the tower top method, was proposed by two engineers in the UK, Matsuiski and Endo, for more than 50 years. The rain flow counting method is mainly used in the engineering field, especially in the calculation of fatigue life. Record the strain time history data by 90 degrees, and the time axis is vertical downward. The data record is like a series of roof. The rain water flows down the roof, so it is called the rain flow counting method. The counting process of the rain flow counting method reflects the memory characteristics of the material and has a definite mechanical concept. Therefore, this method has been widely accepted.)

说明：  飞思卡尔双车断道会车鹊桥相会，好好调试，摄像头四轮加电磁三轮，两套代码(Freescale double car road will meet magicbridge meet, good debugging, camera four wheels and electromagnetic three wheels, two sets of code)