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In this paper, the space-time finite element theory and its application technologies are studied and discussed. Furthermore the space-time finite element method is used to analyze the transient characteristics of electromagnetism equipments. The work is important to develop the numerical method for the transient electromagnetic field. The detailed work is as follow.In the basis theory of finite element method used in the transient engineering problem, the functional theory and the finite element theory are applied to studied the existence condition of a generalized variation principle, which is the basis of the space-time finite element method.

本文在完善时空有限元法的基础理论和应用技术并将该方法应用于解决电磁装置的瞬态过程分析等相关方面进行了深入的研究与探讨，该工作对于发展瞬变电磁场问题的数值计算方法具有重要的意义，为此进行了如下几方面的工作：在工程瞬变问题的有限元方法的基础理论方面，本文应用泛函理论和有限元理论，系统讨论了一般工程瞬变问题的变分定理的存在条件及对应的变分定理。

This paper firstly surveys major related work of what-if analysis and then briefly discusses the classifications from different angles.The main contribution of this paper is to present the global classification of what-if analysis.

将其分为基于规则的what-if分析、基于delta表的差分数据存储与合并机制的what-if分析和基于CUBE增量维护方法的what-if分析三类，分析了各种实现方法的优点以及适用范围。

The paper introduces the work principle and the development histories of the infrared imaging technology , discusses the work principal and physical premise of application infrared imaging technology to oil and gas pipeline burglarproof, analyzes the techn

摘要介绍了红外成像技术的工作原理和发展史，讨论了该项技术在油气管道防盗应用中的原理与物理前提。

This work contributed essentially to optimal planning of refinery management. A strategy for solving the decision problem of short—term refinery planning is proposed, that is, to obtain the real time information of unit operations and environmental conditions by means of computer simulation, to dynamically configurate and modify the decision model depending on both simulation and expert reasoning, to make decision analysis and short—term production plan with the aid of expert simulation system. In this paper, a new approach cellad ESDSS was proposed by integrating DSS and expert simulation system . As a case study of ESDSS, a so called RESDSS was constructed, which is composed of seven subsystems, namely: data base subsystem, model base subsystem, method base subsystem, knowledge base subsystem, experiment base subsystem, human computer interaction subsystem, and expert simulation executing subsystem. The main results and contributions of this work are as follows:(1) A novel approach of DSS named ESDSS was proposed, which integrates DSS and ESS.

本文关于炼油生产专家仿真决策支持系统原型的研究从炼油企业优化生产管理的角度出发，以&利用仿真技术获取装置操作和环境条件的动态变化信息，依靠专家方法仿真实现决策模型的生成和修改，凭借专家仿真决策支持系统辅助高层领导者实施决策分析和制定短期生产计划&作为炼油生产短期计划决策问题的求解策略，在综合考虑决策支持系统（Decision Sup-port Systems，简称DSS）和专家仿真系统（Expert Simulation System，简称ESS）特点的同时把这两个系统结合在一起而提出&专家仿真决策支持系统（Ex-pert Simulation Decision Support System，简称ESDSS）&这一新的构思。

Morning paper dispatch dozenth the Chinese finance height of a Kebohui can kick off yesterday, tong Daochi of head of meeting international department is in Chinese card inspect express on the meeting, card inspect is met do poineering work board the Chongzhongzhi that market construction works as the near future is heavy, will continue to had done relevant each preparation work.

晨报讯第十二届科博会的中国金融高峰会昨日开幕，中国证监会国际部主任童道驰在会上表示，证监会把创业板市场建设作为近期工作的重中之重，将继续做好相关的各项准备工作。

Furthermore, this paper puts forwards that if the intelligence workers want to makes their work better, they must let their work to became "facing to user" and "user-centered". Doing it like this can increase the findability of network information resource.

进而指出，情报工作者要更好地提供信息服务，就必须&以用户为中心，面向用户&，才能大大增加网络信息资源的可检索性。

With a comprehensive analysis of the astronomical work Huan Yu Shu Yao witten byr Ma Dexin (1794-1874), a Qing minority nationality scholar who had shdied adroad, this Paper holds that the work has some distinguishing features in the research of the Hui calendar, introduction of Galileo's heliocentric theory, and observation of stars and planets. It also makes imortant achievements in drawing charts of the heliographic distributon of sunspots, the surface of the moon and the surfaces of the five big p...

该文全面剖析了我国近代最早出洋的科学家马德新的天文学著作《寰宇述要》，指出这部著作在对回回历法的研究、哥白尼学说的介绍、恒星行星观测以及太阳黑子分布图、月面图、五大行星表面图的绘制等方面均具有特色，在我国天文学史上占有一定的地位，是一部有广泛影响的我国少数民族科学家的天文学专著。

NDM which is collaborated by local gov and limitary, is important and complicated work. This paper subjects on the informationlization of NDM, and explores how to make the E-Gov work effectively on military affairs.

国防动员是军地联合办公的大规模复杂的工作，本文以国防动员信息化为题，研究电子政务为国防信息化服务，将我省电子政务服务对象从机关、团体、企业和社会公众延伸到军队。

The work in this paper aims to develop a practical Optical Localizer with high accuracy, this work will aid in the realization of Computer-Assisted Orthopaedic Surgery System.

光学立体定位仪精度高，可靠性强，但是价格昂贵。本文的工作是研制一套实用的，精度较高的光学立体定位系统，为后续的计算机辅助外科手术系统提供帮助。

According to the practical experience of some field work after earthquakes, this paper discusses some issues about organization and management from 13 aspects, namely, the division of stage in the field work after earthquake, scale of organizing group, organization of headquarters, working deployment, seismic surveilance and analysis, macroseismic survey, social and economic effect, external propagation, connections with local government, documents and communication, guarantee of political thought and rear-...

作者根据多次现场地震工作的实践经验，从现场地震工作的阶段划分、组队规模、指挥部组成、工作总部署、震情监测分析、宏观考察、社会经济影响、对外宣传、与地方政府的联系、文书通信、政治思想保证、后勤保证和现场工作总结等13个方面对现场地震工作的组织、管理进行了讨论。文中指出了各项工作的要点及应注意的事项。

This paper discusses design and realizable methods of remote test output interface from logical design angle.

本文从逻辑设计的角度讨论遥测输出接口的设计及实现方法。

This also 星体投射plies to buildings, structures and geological features.

这也适用于建筑物和地质特征。