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In general, the design work with traditional measures is done by hand, which cannot meet the needs of the technology and manufacture. So the author has developed a CAD hydraulic design software fit for lower specific speed axial flow runner, which is easily operated by users.The main research work of this paper is as follows:1 Analyzing the main reason of axial flow power station cannot work well under littler volume of flow in some season and putting forward an improving scheme, pointing out the characters of design under abnormal factors.2 Combined with the development of the industry in our country, the abnormal hydraulic design method of propeller turbine is discussed based on present literature, data and experiment results.3 Guided by the design method of software engineering, a suit of hydraulic design software of Lower Specific Speed Axial Flow Runner is programmed by the object-oriented programming language Visual Basic and a straightforward, concise and standard Windows human-computer dialogue interface is designed for the system, which makes the operation of the system very convenient.4 ActiveX Automation technology is adopted as the interface with AutoCAD and the hydraulic drawings are edited, modified by AutoCAD until hydraulic model drawings according with the demand of engineering practice are output.5 To resolve practice problem, the author has designed a lower specific speed axial flow runner for Duowa Power Station through an example.

论文的主要内容有：1 深入分析很多轴流定桨式水电站枯水季节小流量下不能发电的主要原因，提出减容改造方案，并指出超常规条件下的改造设计特点。2 结合国情及行业发展需要，参考现有资料、文献和前人的研究成果，进行低比转速轴流式转轮叶片水力设计方法的研究，对轴流式转轮叶片的奇点分布法水力设计进行了全面的探索，结合现代计算机技术，找到了一种针对特殊条件的轴流式转轮叶片水力设计方法。3 仔细比较多种AutoCAD二次开发工具后，结合本课题的特点，选用Visual Basic语言，综合应用软件工程的设计思想，进行低比转速轴流式转轮叶片水力设计软件的编制，为系统设计了直观、简洁和标准的Windows人机对话界面，便于用户操作；编程时在考虑到设计条件特殊性的同时，尽量做到程序的通用性，使之可用于解决同一类问题；另外，大部分程序还可移植到普通轴流式转轮叶片水力设计中，具有良好的适应性。4 利用ActiveX Automation技术与AutoCAD接口，对AutoCAD进行二次开发，在AutoCAD下实现水力图的自动生成和编辑，直至输出符合实际工程要求的木模图。5 通过算例，为多哇水电站设计了一个低比转速轴流定桨式转轮，解决其在枯水期小流量下不能发电的问题。

The powerful function of a new computer language MATLAB, produced by the America Mathworks company, is the mathematical software system for the calculation in science engineering. It can efficiently solve problems in science and engineering such as numerical linear hypercomplex system, digital approximation, optimization, numerical quadrature etc. It also has characters of beautiful interface and convenience for users.

MATLAB是Mathworks公司推出的适用於科学和工程计算的数学软件系统，可高效地解决数值线性代数、微分方程数值解、数值逼近、最优化、数值积分等科学和工程问题，且具有可视化图形处理、使用方便、开放式多功能於一体的新一代计算机语言。

Industrial Engineering emphasizes on "system conception","engineering consciousness" and "over all plans, integer optimization and synthesis", and it mainly involves system science, management science, computer science, operation research and ergonomics, etc.

工业工程领域的特点是强调"系统观念"和"工程意识"，重视研究对象的"统筹规划、整体优化和综合原理"。因此，工业工程领域涉及的主要学科领域有系统科学、现代管理科学、计算机科学、运筹学、人因工程等。

Firstly, the article expatiates the concept of fuzzy reliability and the relation between random and fuzzy. It presents a list of random-finite element formula that is suitable for the reliability analysis for mechanical rigid frame system. Secondly, it presents two arrangements' reliability analysis methods that fit for component and fabric system. Finally, according to the characteristic of engineering mechanical, the article first brings forward half random-half fuzzy"stress-intensity intermeddle model"for mechanical intensity analysis, and according to Gerber equation for weariness intensity calculation, the article presents fuzzy number's calculating principle and the fuzzy reliability analysis method for engineering structure weariness intensity.

首先阐述了模糊可靠性概念、随机性与模糊性的关系；在导出摄动随机有限元法随机变量的变分原理、随机有限元控制方程和递归方程组基础上，给出了适合于工程机械刚架系统可靠性分析的随机有限元列式；给出了构件和结构体系两个层次的可靠性分析方法；根据工程机械的特点，首次提出机械强度分析的半随机半模糊"应力-强度干涉模型"，并依据疲劳强度计算的Gerber方程，给出了模糊强度的模糊数运算法则及工程结构疲劳强度模糊可靠性分析计算方法，该方法具有简便实用的特点和普遍意义。

Fiber optic cable, cable has access to the State Administration of Radio, the Ministry of Information Industry, the People's Liberation Army General Staff, Nanterre and Certification Center presented the "license, that certificate", prestressed steel wire was "outstanding new products in Jiangsu Province","State Sampling of prestressed concrete steel excellent quality assured brand "title, the Ministry of Railways is designated manufacturers; security fence access to Traffic Engineering Test Center awarded the" product certification "," traffic engineering products approved production installation Zhunyong Zheng "; In 1999 the company adopted the ISO9002 quality system certification, in January 2006 passed the ISO9001: 2000 quality system replacement (McIntyre and Certification Center), and agreed,"the Ministry of Agriculture total quality management standards enterprises","the contract for 10 years And keeping promises "," Changzhou City civilized units "and the honorary title.

光缆、电缆先后获得国家广电总局，信息产业部、解放军总参谋、泰尔认证中心颁发的"许可、认定证书"，预应力钢丝获得"江苏省优秀新产品"、"国家抽查预应力混凝土用钢材质量过硬放心品牌"称号、是铁道部定点生产厂家；安全隔离栅获得交通部交通工程检测中心颁发的"产品合格证"、"交通工程产品批准生产安装准用证"；公司于1999年通过了ISO9002质量体系认证，2006年1月又通过了ISO9001：2000质量体系换证，并获"农业部全面质量管理达标企业"、"连续十年重合同守信用单位"、"常州市文明单位"等荣誉称号。

The structure design of object - oriented engineering expert system isintroduced in the palter. The structure design processses are discussed where the idea of OOP has beenintroduced to tEe engineering expert system. The object-oriented design of individul parts are des...

本文介绍了一个面向对象的工程专家系统的结构设计，讨论了如何把面向对象的设计思想引入工程专家系统的设计过程，并分别介绍了各部分的面向对象设计。

In view of the question for lower repeat improve rate and insufficient interflow and share, the paper present necessity for engineering geology and geography information system to realize the network. Combined the two databases of engineering geology and geography information system the method that how to transmit and interflow the datum through the data interflow center for users is introduced in detail.

针对工程地质信息资源的重复利用率低，数据不能充分交流与共享等工程地质作业中实际存在的问题，提出对工程地质地理信息系统实行网络化的必要性，并结合工程地质地理信息系统的两个数据库，详细介绍了用户是如何通过工程地质数据交流中心进行数据传输与交流的

College of Civil Engineering , Beijing University of Technology, Beijing 100022, China A numerical analysis method for elastic-plastic seismic response of concrete block masonry is presented based on open system for earthquake engineering simulation system. The method simulates concrete block masonry by using equivalent frame model with rigid offsets; the space beam-column elements are simulated by force based nonlinear beam-column elements.

基于地震工程模拟开放系统OpenSees，提出了混凝土砌块砌体结构三维弹塑性地震反应数值分析方法，用带刚域的等效框架模型模拟混凝土砌块砌体结构，空间杆单元采用以力为基础的非线性梁、柱单元。

This research utilized flood land to conduct small-sized field experiment, and carried out the complex field and lab analyzing research on domestic sewage treatment based on the Sewage Ecological Distribution and Treatment System researched and developed by associate professor SHEN Jian-quan in the Department of Marine Environment Engineering, National Kaohsiung Marine University, in hope of using this system to improve the situation that domestic sewage was directly emitted into rivers, which resulted in river pollution, and to change people's stereotype on flood land of being covered with ruderal, in order to enhance the self-treatment function of rivers, to create space for conservation, ecology, rest, and landscape, etc, and to come up with solutions to the current domestic lack of construction land for natural treatment engineering at the same time.

本研究乃利用河滩地进行小型实场试验，由国立高雄海洋科技大学海洋环境工程系沈建全副教授所研发『污水生态分配处理系统』之生活污水净化处理及复育实场和实验室分析研究，期望可以使用本系统，改善生活污水直接排入河川，造成河川污染的情形，且可改变民众对於河滩地杂草丛生的刻版印象，提升河川自净机能，创造保育、生态、休憩及景观等空间，同时也解决目前国内对於自然净化工程欠缺营建土地的问题。

Branch curriculum: c language, c++ programming, network security technology, computer network, homepage design, internet technology and application, software engineering, database application and technology and so on main practice: in 07 year summer schools the software engineering practice, has completed some tour information management system management system demand analysis and design documents 07 year summer ata (beijing entire america educational technique service limited company) really teaches, has completed the correlation network transport protocols compilation self-appraisal: has the strong team cooperation spirit and the organization coordinates ability, is glad accepts the challenge, is independent and self reliant, has the superior quality which certain innovation thought and bears hardships and stands hard work, has the good physical quality, the psychological quality; collective sense of honor; works practices good self-discipline, has the good occupational ethics and dares the responsible spirit.

主干课程： c语言，c++程序设计，网络安全技术，计算机网络，网页设计，internet技术与应用，软件工程，数据库应用与技术等主要实践： 07年暑期校内软件工程实习，完成了某旅游信息管理系统的需求分析和设计文档 07年暑期ata（北京全美教育技术服务有限公司）实训，完成了相关网络传输协议的编写自我评价：具有较强的团队合作精神和组织协调能力，乐于接受挑战，自立自强，具有一定的创新思维和吃苦耐劳的优秀品质，具有良好的身体素质，心理素质；集体荣誉感强；工作上严于律己，具有良好的职业道德和勇于负责的精神。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。