查询词典 mechanical engineering

Firstly, the background and the significant of the research is discussed, modern software engineering and its development is also outlined, and the present states and the reason of using the modern software engineering in power systems are also analyzed. Secondly, related theories and methods of the modern software engineering are systematically given in details, which establish the basis of the software development with the software engineering in power systems. Thirdly, the necessity of the developed power system software with the software engineering is analyzed deeply and the key techniques in carrying out the software development with the software engineering are discussed. Based on these, a concrete approach about the software development with the software engineering is proposed. And then, the software design process of 'GPS synchronous monitoring system of Hunan power grid'is given to demonstrate the utilization of the approach proposed. Subsequently, quality and efficiency of the software is analyzed, which indicates the validity of the method used. At last, the main work and fruitage of the thesis is concluded, and the further research is also pointed out.

论文首先论述了课题研究的背景和意义，概述了现代软件工程及其发展，分析了现代软件工程在电力系统中的应用现状及其原因；然后系统地阐述了现代软件工程的相关理论和方法，奠定了电力系统软件工程化开发的理论基础；接着分析了电力系统软件工程化开发的必要性，探讨了实施工程化开发涉及到的关键技术，结合现代软件工程的理论和方法，提出了一种电力系统软件工程化开发的具体方法；之后以湖南电力系统状态GPS 同步监测系统软件的开发为例，详细地阐述了该工程化方法在电力系统软件开发中的具体实践过程，并分析了软件开发的结果，指出了该方法是解决软件开发质量和效率问题的有效途径；论文最后对主要工作和成果进行了总结，并指出了有待进一步开展的工作。

Noted by http://www.SSEweb.net/】 Jian-Guang YANG(1960~), Male, J.S.D., Member, Expert Group on Social System Engineering; Professor, Section of Legal System Engineering, Law School, SUN Yat-Sen University; Chief Expert on Social System Engineering, Research fellow, Depertment of Political System Engineering, China Aerospace Laboratory of Social System Engineering; Realizer Beijing Institute of Social System Engineering; Attorney at law, Gunagdong Lingnan Law Firm; Member, The International Research Project on "Systems Thinking of Chinese Leadership"; member, The Steering Committee of the Network of Social System Engineering http://www.

杨建广(1960~)，男，法学博士，社会系统工程专家组(Expert Group on Social System Engineering， EGSSE)成员，中山大学法学院教授、法学研究所法治系统工程研究室主任，中国航天社会系统工程实验室政治系统工程部研究员，北京实现者社会系统工程研究院首席法治系统工程专家(前任首席法治系统工程专家为吴世宦)，广东岭南律师事务所律师，"中国领导层系统思维"国际研究计划(International Research Project for Systems Thinking of Chinese Leadership)成员，亦兼任社会系统工程网 http：//www。

The main courses are political theory and foreign language, engineering mathematics, elasto-plastic mechanics, computer applications, fluid mechanics, seepage mechanics, numerical simulation of petroleum deposits, petroleum chemistry, recovery ratio theory, petroleum and natural gas exploration techniques, petroleum and natural gas well engineering, shaft engineering, natural gas engineering, petroleum deposit engineering, pipe engineering for petroleum transport, pipe engineering for gas transport, petroleum and gas transport, simulation of petroleum and gas pipes, natural gas liquefaction technique, management theory and energy economics.

研修的主要课程有：政治理论课、外语课、工程数学、弹塑性力学、计算机应用技术、高等流体力学、高等渗流力学、油藏数值模拟、油田化学、采收率原理、现代油气勘探技术、现代油气井工程、现代凿井工程、天然气工程、高等油藏工程、高等采油工程、高等输油管道工程、高等输气管工程、油气田采输系统、油气管道运行模拟、天然气液化技术、高等管理学基础、能源经济等。

From the view of basic theory and science, technology science and engineering technology, fire science and fire protection engineering are an integrated knowledge system of fire science, fire technology and fire engineering, which are composed of seven sub disciplines, including fire science, fire prevention engineering, fire suppression engineering, fire management engineering, fire command engineering, fire caus...

火灾科学与消防工程学是一门以火灾发生与发展规律及其预防与扑救技术为研究对象的新兴交叉性学科。其具备火灾学、消防技术和消防工程所形成的完整知识体系；其下属的子学科包括火灾学、防火工程、灭火工程、消防管理工程、灭火指挥工程、火灾原因调查技术及其他相关学科。大力开展火灾科学与消防工程学科体系领域的研究，推进消防科学技术学科建设，是社会进步与科技发展的必然，也是加入WTO后保证经济国际化发展的客观要求。

Noted by http://www.SSEweb.net/】 Jian-Guang YANG(1960~), Male, J.S.D., Member, Expert Group on Social System Engineering; Professor, Section of Legal System Engineering, Law School, SUN Yat-Sen University; Chief Expert on Social System Engineering, Research fellow, Depertment of Political System Engineering, China Aerospace Laboratory of Social System Engineering; Realizer Beijing Institute of Social System Engineering; Attorney at law, Gunagdong Lingnan Law Firm; Member, The International Research Project on "Systems Thinking of Chinese Leadership"; member, The Steering Committee of the Network of Social System Engineering http://www.

杨建广(1960~)，男，法学博士，社会系统工程专家组(Expert Group on Social System Engineering， EGSSE)成员，中山大学法学院教授、法学研究所法治系统工程研究室主任，中国航天社会系统工程实验室政治系统工程部研究员，北京实现者社会系统工程研究院首席法治系统工程专家(前任首席法治系统工程专家为吴世宦)，广东岭南律师事务所律师，&中国领导层系统思维&国际研究计划(International Research Project for Systems Thinking of Chinese Leadership)成员，亦兼任社会系统工程网 http：//www。

In this paper, two assemblies of special test equipments have been designed and fabricated by authors in our laboratory: namely Catalyst Molding Process Analyzer and Catalyst Mechanical Process Tester. These new skills are developed for the dynamic studies on whole mold forming process and crushing process of Fe-Cr WGHS catalyst pellet. Based on the orthogonal experimental design, the effects of some factors during the forming process of solid catalyst, such as predensification proportion, calcination time, calcination temperature and content of graphite on the mechanical strength of catalyst pellets are systematically examined, and the molding conditions have been optimized. Based on the experimental data, the relationship between catalyst density and forming pressure are educed, and the physical significances of some related parameters are described. The parameter of macro scopic elastic moduls has been suggested to character the mechanical properties of molding catalyst. The effects of molding pressure on mechanical properties of catalyst pellets are discussed, and results show that there exists a optimal molding pressure for the ideal mechanical properties: when over-high or over-low pressure is applied, the specific surface area and side crushing strength of catalyst pellets will decreased. The "rebound effect" will be undermined by the unsuitable pressure maintain process, resulting in the apparent decrease of mechanical strength of catalyst pellets.

本研究通过自行设计制造的催化剂模压成型过程分析仪（Catalyst Molding Process Analyzer， CMPA）和催化剂力学性质测试仪（Catalyst Mechanical Properties Tester， CMPT），以Fe-Cr系高温变换催化剂片剂为研究对象，对成型过程和受压破碎过程提供了全过程动态研究的新手段；本研究利用正交实验设计方法考察了固体催化剂成型过程中诸因素（包含预密致比例、煅烧时间、煅烧温度和石墨含量等）对催化剂成型体强度的影响，并对成型条件进行了优化；根据实验结果，关联确定了固体催化剂成型过程中的密度－压力关系式，并对方程中诸因子的物理意义进行了描述；提出了一种利用宏观弹性模量来表征成型催化剂的力学性质的方法；研究讨论了成型压力对催化剂成型体强度性质的影响，结果表明：对于催化剂成型体的强度和比表面性质，成型压力存在着一个最佳值，过高的成型压力会导致比表面积和侧压强度的降低；不适当的成型压力的维持时间会破坏&压力回弹&作用，造成催化剂成型体的机械强度明显降低。

Position: industrial engineering intern or mechanical traineepersonal information:name:gender: maleeducation: bachelorprofession: energy and power engineeringcontact:e-mail:education:2007.09 ~ now studying at the university energy institute (formerly part of physical science and technology)2004.09 ~ 2007.06 enrolled in the bridge of jingjiang city, jiangsu province, high schoolmajor courses:engineering thermodynamics, engineering fluid mechanics, heat transfer, engineering mechanics, combustion theory and technology, mechanical design based on theory and design of heat exchangerif you want to know my report card, please contact me, thank you.

跪求一份英文简历，对着我的中文简历翻译。急！急！急！问：我的简历应聘职位：工业工程实习生或机械实习生个人信息：姓名：性别：男学历：本科专业：热能与动力工程联系方式：邮箱：教育背景： 2007.09～至今就读于苏州大学能源学院（原属于物理科学与技术学院） 2004.09～2007.06 就读于江苏省靖江市斜桥高级中学主修课程：工程热力学、工程流体力学、传热学、工程力学、燃烧理论与技术、机械设计基础、换热器原理与设计（如果要知道我的成绩单，请联系我，谢谢。

With independent legal personality, the company has two housing construction general contracting of construction qualification, municipal public works general contractor 2 qualification, highway construction general contracting 2 qualification, water conservancy and hydropower project construction general contracting 2 qualification, architectural decoration decoration contracted 2 professional qualifications, steel structure engineering contracting 2 qualification, mechanical and electrical equipment installation engineering contracting 2 qualification, commercial concrete ready-mix professional contractor 2 qualification, landscape contractor 3 Ancient Architectural Engineering qualification, lifting equipment installation engineering professional contract 3 qualification, Chengdu Military Region B qualification modern engineering contracting business.

具有独立法人资格，公司具有房屋建筑工程施工总承包二级资质、市政公用工程施工总承包二级资质、公路工程施工总承包二级资质、水利水电工程施工总承包二级资质、建筑装修装饰工程专业承包二级资质、钢结构工程专业承包二级资质、机电设备安装工程专业承包二级资质、预拌商品混凝土专业承包二级资质、园林古建筑工程专业承包三级资质、起重设备安装工程专业承包三级资质、成都军区工程承包乙级资质的现代化企业。

The China Chemical Engineering Reagent Website(www.ce-r.com)focus in the information service market of chemical engineering products, with integration of the organic chemical engineering, inorganic chemical engineering, chemistry reagent , petroleum chemical engineering, foundation chemical engineering, plastics, rubber, coating, etc. we are aiming on the profession different characteristics and mainly the related product carry on research and analysis of system, to building up the price database service system.

中国化工试剂网（www.ce-r.cn）专注于化工产品市场资讯的信息服务，整合化工行业内的有机化工、无机化工、化学试剂、石油化工、基础化工、塑料、橡胶、涂料等几大行业，针对各行业不同的特点及主要相关产品进行系统的研究与分析，建立系统的产品价格服务体系。

The China Chemical Engineering Reagent Website(www.ce-r.com)focus in the information service market of chemical engineering products, with integration of the organic chemical engineering, inorganic chemical engineering, chemistry reagent , petroleum chemical engineering, foundation chemical engineering, plastics, rubber, coating, etc. we are aiming on the profession different acteristics mainly the related product carry on research analysis of system, to building up the price database service system.

中国化工试剂网（www.ce-r.cn）专注于化工产品市场资讯的信息服务，整合化工行业内的有机化工、无机化工、化学试剂、石油化工、基础化工、塑料、橡胶、涂料等几大行业，针对各行业不同的特点及主要相关产品进行系统的研究与分析，建立系统的产品价格服务体系。

The circulation, consumption and reproduction of the trilogy have not only testified to its historical significance and literariness, but also invested it with new meanings.

该三部曲的流通、消费与再生产不仅验证了其历史意义及文学性，而切还赋予它以新的意义。

If he thought that he could buy me off, he would be wrong.

如果他认为他可以收买我，那他就大错特错了。