经典手眼标定方案设计，每组手眼运动需要固定棋盘格是我位置，每次手眼运行前后需要标定相机外参。需要机器人控制上能够直接读取工具中心点的位姿。
Classic hand-eye calibration scheme design, each group of hand-eye movement needs to fix the checkerboard is my position, and each time the hand-eye operation needs to calibrate the camera external parameters. The robot control can directly read the position and posture of the tool center point. (2020-05-28, WORD, 378KB, 下载3次)
欧洲ERTMS的铁路管理中心的标准文件，里程计用于列车运行控制系统的安全需求规范
ODOMETER FFFIS (2017-05-05, WORD, 54KB, 下载3次)
本软件根据“水和蒸汽热力学性质的工业公式1997”（IAPWS-IF97）编写，计算结果与《水和蒸汽的性质》——W.瓦格纳著一书中附表基本一致。
软件正函数(已知压力温度求其它值)的主体部分由中山大学张冰剑完成，中国石化节能技术服务中心叶剑云在此基础上增加了闪蒸、汽轮机计算以及反函数迭代计算部分。
The software according to the water and steam thermodynamic properties of 1997 industrial formula (iapws-if97), the calculation results with the properties of water and steam- w. Wagner the book table.
Software is function (pressure and temperature and other known value) completed by bing-jian zhang of zhongshan university, in the main body of China petrochemical Ye Jianyun energy-saving technical service center on the basis of increased the flash, the calculation of turbine, and the proportion of the inverse function iteration calculation. (2016-12-23, WORD, 103KB, 下载13次)
英语听力所学内容：
VOA新闻100篇（MP3VOA新闻100篇加字幕）
VOA新闻100篇
VOA 100 (2016-12-20, WORD, 38947KB, 下载3次)
英语听力学习内容：
CNN新闻100篇（MP3加字幕）
CNN新闻100篇
CNN 100 (2016-12-20, WORD, 29419KB, 下载4次)
学习英语听力包含内容:BBC新闻100篇（MP3加字幕）
BBC新闻100篇
BBC 100 (2016-12-20, WORD, 37000KB, 下载3次)
《医疗中心预约管理系统》软件工程完整工程文档。包括可行性研究报告，软件规格需求说明书，系统原型设计之概要与详情，UML。
Medical center booking management system software engineering complete engineering documentation.Including feasibility study report, the software specification requirements specifications, design prototype system of profile and details of UML (2016-01-18, WORD, 1344KB, 下载12次)
【程序29】
题目：给一个不多于5位的正整数，要求：一、求它是几位数，二、逆序打印出各位数字。
1. 程序分析：学会分解出每一位数，如下解释：(这里是一种简单的算法，师专数002班赵鑫提供)
2.程序源代码：
复制代码 代码如下:
#include stdio.h
#include conio.h
main( )
{
long a,b,c,d,e,x
scanf( ld ,&x)
a=x/10000 分解出万位
b=x 10000/1000 分解出千位
c=x 1000/100 分解出百位
d=x 100/10 分解出十位
e=x 10 分解出个位
if (a!=0) printf( there are 5, ld ld ld ld ld\n ,e,d,c,b,a)
else if (b!=0) printf( there are 4, ld ld ld ld\n ,e,d,c,b)
else if (c!=0) printf( there are 3, ld ld ld\n ,e,d,c)
else if (d!=0) printf( there are 2, ld ld\n ,e,d)
else if (e!=0) printf( there are 1, ld\n ,e)
getch()
}
Topic: no more than five to one positive integer requirements: First, find it is several orders, two, reverse print out the digits.
1. Program analysis: the decomposition of each digit Society
2. Source Code:
Code is as follows:
#include stdio.h
#include conio.h
main ()
{
long a, b, c, d, e, x
scanf ( ld , & x)
a = x/10000 break out ten thousand* /
b = x 10000/1000 break out one thousand* /
c = x 1000/100 break out one hundred* /
d = x 100/10 break out ten* /
e = x 10 break out bits* /
if (! a = 0) printf ( there are 5, ld ld ld ld ld \ n , e, d, c, b, a)
else if (! b = 0) printf ( there are 4, ld ld ld ld \ n , e, d, c, b)
else if (! c = 0) printf ( there are 3, ld ld ld \ n , e, d, c)
else if (! d = 0) printf ( there are 2, ld ld \ n , e, d)
(2015-04-28, WORD, 3KB, 下载1次)
主要特性：
1、支持多种语言
BEES支持多种语言，后台添加自动生成，可为每种语言分配网站风格。
2、功能强大灵活
BEES除内置的文章、产品等模型外，还可以自定义生成其它模型，满足不同的需求
3、自定义表单系统
BEES可自定义表单系统，后台按需要生成，将生成的标签加到模板中便可使用。
4、模板制作方便
采用MVC设计模式实现了程序与模板完全分离，分别适合美工和程序员使用。
5、用户体验好
前台、后台、会员中心模板都采用 DIV+CSS，兼容 IE 和 Firefox 浏览器，访问速度快。
6、支持用户反馈信息
7、SEO优化
可设置网站SEO参数及所有页面SEO信息，如关键词、页面描述等；
可全站生成静态html页面
8、输出内容全部后台设置
Main features:
1, support for multiple languages
BEES to support multiple languages, add background automatically generate, for each language distribution site style.
2, powerful and flexible
BEES in addition to the built-in articles, such as product model, also can be customized to generate other models, meet different needs
3, custom form system
BEES can custom form system, the background, according to the need to generate the generated tags added to the template can be used.
4, easy templating
Using MVC design pattern to realize the procedure and the template for complete separation, respectively suitable for artists and programmers.
5, good user experience
Front desk, backstage, member center templates using DIV+ CSS, compatible with Internet explorer and Firefox browser, access speed.
6, support the user feedback information
7, SEO optimization
Parameters and all pages can be set up web site SEO SEO information, such as key words, page description, etc.
(2014-12-09, WORD, 3747KB, 下载3次)
在传统结构中，由于各级处理的运算单元数量是事先决定的，因此，在负载发生变化的情况下，固定的运算单元数目会成为阻碍系统整体处理能力提高的瓶颈。统一渲染结构的出现使得在以浮点运算为中心的通用处理中也可以使用GPU。采用这种结构后，GPU运算单元可在每次处理时读入指令和数据，使其通用性得到了提高。因而，可以说GPU提高了计算机的浮点运算指令的执行速度。
GPU Calculation (2014-08-06, WORD, 13KB, 下载3次)
然后从网络机器人、索引引擎、Web服务器三个方面进行详细的说明。为了更加深刻的理解这种技术，本人还亲自实现了一个自己的搜索引擎——新闻搜索引擎。
新闻搜索引擎是从指定的Web页面中按照超连接进行解析、搜索，并把搜索到的每条新闻进行索引后加入数据库。然后通过Web服务器接受客户端请求后从索引数据库中搜索出所匹配的新闻。
Then a detailed description from the network robots, indexing engine, Web servers three areas. For a deeper understanding of this technology, I also personally implements its own search engine- News search engine.
News from the search engine is in accordance with the specified Web page hyperlink to parse, search, and the search index after each news added to the database. Then after receiving a request from a client to search a database index matched the news through the Web server. (2014-05-26, WORD, 201KB, 下载3次)
FSK企业青年员工居高不下的离职率，严重影响到了FSK企业工作的正常运转、增加了FSK企业的运营成本，为FSK企业人力资源管理带来了难度，同时给企业运营带来了较大的负面影响。本研究在访谈和问卷调查的基础上，对FSK企业青年员工的离职倾向进行了研究分析，结果发现该中心的青年员工离职倾向明显。在青年员工离职情况的五个项目调查中：“我可能在未来一年中离开单位”选项的平均值最大，为3.78。青年员工离职倾向主要是受个人因素和组织因素的双重影响。其中，从个体因素考虑：性别、年龄、职务是影响青年员工离职的重要因素。从组织因素考虑：影响因子由高到低排列为：工作人际关系、工作环境、薪酬待遇、管理体制、绩效管理。本研究根据上述调查的数据分析和结果，提出了：搭建企业人际交往平台、创造工作环境、提高绩效管理水平等改进完善企业人力资源管理实效和综合水平的意见建议。
The high turnover rate of young staff in Call Center has seriously affected the normal work of call center, increased the contact center operating costs, brought difficulty for human resources management of Call Center. At the same time, it also brought certain effect for companies operating. The present study is based on the interview and questionnaires, select a number of staff in FSK to analysis turnover of young staff. The result as follow: Young employee turnover tendency obvious. In the case of the five young employee turnover in the research project, "I might leave units in the next year, the average" option for 3.78.The rate of turnover about young employee are affected by individual factors and organizational factors. Among them, from individual factors, gender, age, the position is an important factor of young staff turnover. From the organization, the impact factor according to consider from high to low arrangement for: work of interpersonal relationship, working environment (2014-05-09, WORD, 32KB, 下载3次)
光栅的衍射效率计算，根据光栅的周期，中心波长来计算衍射效率，很方便的
Diffraction efficiency calculation according to the period of the grating, the center wavelength of the diffraction efficiency is calculated, it is convenient (2014-02-12, WORD, 20KB, 下载12次)
系统基于TCP/IP通讯协议，结合Internet将家电、照明、安保、娱乐等设备通过网络集为一体，既实现数据传输的准确无误，又可远程控制，还提供了丰富的网络共享资源及增值服务，布线简单方便，有效降低成本。
系统采用红外无线遥控、GPRS技术，引入人性化理念，赋予用户更多、更智能的操控方式，外观设计高雅、精致、大方。
系统订制灵活，支持在线升级。
System is based on TCP/IP communication protocol, the combination of Internet appliances, lighting, security, entertainment and other equipment through the network set as a whole, not only the accuracy of data transmission, but also the remote control, it also provides a rich network of shared resources and value-added services wiring is simple and convenient, efficient and reduce costs. System uses infrared wireless remote control, GPRS technology, the introduction of the concept of humanity, giving users more and more intelligent control methods, design elegant, refined, and generous. System customized flexible, support online upgrade. (2014-01-11, WORD, 2670KB, 下载7次)
:本文介绍了云计算应用的基本概况及云计算发展遇到的关键问题，基于Internet的云计算数据访问安全是云计算安全的中心。本文设计了基于MD5、SM2及SSF33算法和身份认证的PKI安全访问体系架构，基于此安全访问架构下的公开信道的数据访问安全得到了保证。
: This paper describes the application of cloud computing and cloud computing basic overview of the key issues encountered in the development, Internet-based cloud computing data access security is cloud computing security center. This article is designed based on MD5, SM2 and SSF33 algorithms and authentication of PKI security access system architecture, based on the security framework of the public access channel data access security is guaranteed. (2013-08-09, WORD, 594KB, 下载25次)
电视监控教材：典型的电视监控系统主要由前端设备和后端设备这两大部分组成，其中后端设备可进一步分为中心控制设备和分控制设备。
TV monitoring Textbooks: A typical television monitoring system consists of two front-end equipment and back-end equipment parts, which can be further divided into back-end equipment and sub-central control equipment control equipment. (2013-07-10, WORD, 820KB, 下载2次)
针对所提供的语音库样本文件，在完成语音信号的预处理之后，计算：语音信号的采样频率、语音信号的量化精度、语音信号的样本时长、语音信号的能量谱以及谱稳定性、语音信号的过零率、语音信号的响度、语音信号的基音频率F0、频率中心与基频范围、语音信号的前三共振峰（F1-F3）、语音信号的MFCC与LPCC。
For the sample speech database file are provided, in the completion of the preprocessing of the speech signal, the calculation: the sampling frequency of the speech signal, the quantization accuracy of the speech signal, the speech signal sample length, the energy spectrum and the spectral stability of the speech signal, the voice the zero crossing rate of the signal, the loudness of the speech signal, the pitch of the speech signal of the frequency F0, frequency center, and the base frequency range, the MFCC with LPCC Features of the first three formants of the voice signal (F1-F3), a voice signal. (2013-04-13, WORD, 411KB, 下载34次)
时下随着各种通讯技术的发展，互联网已在中国逐步进入普及阶段，许多人在充分享受浏览新闻，网上聊天，网络游戏，网上交易，收发电子邮件等网络的各种乐趣后，开始不满足于被动式的接受，希望能主动参与网络，因此大量的个人网站应运而生了。
Under with the development of various communication technologies, the Internet in China gradually into the universal stage, many people in the full enjoyment browse news, online chat, a variety of fun online games, online transactions, send and receive e-mail network, beginning notsatisfied with passive acceptance, hope to take the initiative to participate in the network, so a lot of personal website came into being. (2012-12-28, WORD, 12KB, 下载1次)
根据广州市花都区的具体情况，广州市公安局花都区分局三维地理信息系统（亚运场馆）建设项目目标是在第一期警用地理信息数据库建设的基础上实现亚运安保以三维电子地图为依托，利用3G无线网络，实时监控车载设备端的视频录像的三维地理信息系统；通过内置的12通道GPS模块，指挥中心可随时获得设备负载端所在的精确位置信息。
According to the specific circumstances of Huadu District, Guangzhou, the Guangzhou City Public Security Bureau of Huadu District branch of three-dimensional geographic information system (the Asian Games venues) the construction of the project objectives in the construction of the first phase of police use of geographic information database on the basis of the Asian Games security to the three-dimensional electronic map as the basis, the use of 3G wireless networks, real-time monitoring of vehicle equipment end of the video three-dimensional geographic information systems through the built-in 12 channel GPS module, the command center readily available equipment load end where precise location information. (2012-08-07, WORD, 9564KB, 下载6次)
标准软件工程文档，ISO研发中心文档，这些都是软件工程常用的文件模板
Standard software engineering documentation, ISO R & D Centre document, these are software engineering, a commonly used file templates. (2012-07-22, WORD, 27KB, 下载4次)