技术可行性

• In the paper , the general principle and techniques on the realization of receiving dvb transport stream based on pc platform are introduced and the scheme is proposed and the feasibility is justified . on the basis of these discussion , both the hardware and software implementations are elaborated in detail in this paper including the design of pci receiving card based on the pci local bus specification v2 . 2 and fpga / cpld , the development of wdm device driver based on the windows os platform which support power management and pnp , the software implementation of demultiplexing through the multi - thread technique based on dvb and mpeg - 2 standards
  本文在对dvbpc接收技术可行性及相关理论和技术详尽分析的基础之上，给出了dvb码流基于pc接收系统软硬件实现方案：基于pciv2 . 2规范，结合fpga cpld复杂数字电路系统设计技术，完成了pci接收卡的研制；基于通用windows操作系统平台，开发了支持电源管理和即插即用的wdm设备驱动程序；结合dvb和mpeg - 2标准，使用多线程技术实现了对高速dvb码流的解复用等处理。
• This thesis studies the principle of ais , the types of its system structure and the key factors which affect its evolution , explains the necessity and feasibility of ais based on event approach , emphasizes how to use the entity - relation approach and the real ( r is for " resource " , e for " event " , a for " agent " , l for " location " ) semantic model to design the integrate event - driven database and expects intelligent decision support system ( idss ) , the application of data warehousing and olap technology in decision support system ( dss )
  文章的研究思路是：从会计信息系统体系结构的角度，研究系统体系结构的类型及其演变的主要影响因素。论述了基于事项会计的会计信息系统的现实必要性和技术可行性；重点研究了现代信息技术环境下，基于事项会计的会计信息系统体系结构、如何运用e - r概念模型与real业务过程语义模型分析和设计集成业务数据库、基于事项会计的会计信息系统原理和结构；并展望了数据仓库和olap联机分析处理技术在决策支持系统dss中的应用，即基于企业数据仓库的智能决策支持系统( idss )前沿研究。
• The main frame of the paper is that : firstly , the paper provides the background of the project . secondly , the paper mainly analyses the investment project background of the shanghai demonstrable line of the maglev train . thirdly , the paper aims at the technological possibility of the shanghai demonstrable line of the maglev train
  论文的基本框架为：第一部分，提出论文立项的背景；第二部分，着重分析了上海市磁悬浮列车示范运营线项目投资的背景；第三部分，着重论述了上海市磁悬浮列车示范运营线项目投资技术可行性；第四部分，着重论述了上海市磁悬浮列车示范运营线项目投资经济可行性；第五部分，分析了光大银行参与项目贷款的可行性。
• This paper was written based on the research results about the evaluation study of the past people . the main analysis methods were quantitative analysis and qualitative analysis . it brought forward the target , the method and the principle of the synthetic evaluation study to the high - tech commodity from the macroscopic and microcosmic sides . it also established the evaluation index system and their calculating models from its market feasibility , technical feasibility and economic feasibility
  本文在吸收前人的高新技术评价研究成果并弥补其不足的基础上，从微观和宏观两方面出发，采用定量分析和定性分析相结合的方法，提出了对高新技术商品进行综合评价研究的目标、方法及其原则，并且从高新技术商品的市场可行性、技术可行性、经济可行性三方面出发建立了评价指标体系及其测度模型，并进而对各指标进行了综合化处理并建立了综合评价模型，最后还对影响综合评价模型的各个因素进行了评价分析，并针对各个因素影响程度大小，提出了高新技术商品的投资策略。
• It explorers a webgis - based process for land - use planning information publications and discuss on the model design land - use planning information web publication by establishing an example web site based on the materials of land - use planning of ruian , a city in the south of zhejiang province . it also discusses the implemental techniques used to tie the web server directly to an existing gis and to add gis functionality to the web , such as cgi ( common gateway interface ) , java , server api , asp ( active server pages ) . through comparation the work discusses which techniques and tools are more suitable for practical use
  基于webgis的土地利用规划信息发布与管理系统实例开发与实现在理论分析的基础上，本研究利用maplnfo地理信息系统软件以及autodeskmapguide网络地理信息系统平台，以asp 、 vbscript 、 javascnpt作为动态网页开发工具，结合浙江省瑞安市土地利用总体规划（ 1997 2010年）的技术成果资料，设计并实现了以测览器用b务器为体系结构的基于webgis土地利用规划网上信息发布与管理的实例应用，为探索利用webgis进行土地利用规划信息发布应用的技术可行性与应用前景提供了应用参考。
• This paper based on the goal of establish properly water saving model , taking economic benefits , environmental benefits and technical feasibility indexes as norm , using analytic hierarchy process to compare the canal seepage control , water conveyance pipe , sprinkler irrigation and microspray irrigation the 4 project technologies of water saving , in order to choose the suitable water saving model
  以建立适宜节水灌溉工程体系为目标，以经济效益、环境效益、技术可行性3项指标为准则，采用层次分析法对渠道防渗、管道输水、喷灌、微灌4项工程节水技术进行比选，最后选出适合河北省实际情况的节水灌溉技术。
• The author analyzes the necessity and technical feasibility of design and building such security framework for the bank environment ; and put forward the technical requirement and goals of the security framework construction ; based on the analyses of the business requirements in foundation facilities construction , network security , management information system security , business system security of the bank , the author further raised the new conception of construction of the smc in the agriculture bank of china : the local and whole solution for the abc has been proposed and implemented in some ist - level data center
  笔者详细分析了一级分行网络安全建设的必要性和技术可行性；提出了银行网络安全建设的技术要求和实现目标；从网络安全基础设施建设、网络系统安全、管理信息系统安全等方面分析了农业银行现有网络安全各项需求，在此基础上进一步提出了建设农业银行网络管理安全中心的新概念。并对各部分需求有针对性地进行了局部和整体的网络安全方案设计。
• Then it offers some pieces of advice about technique construction and institution construction ; part two : the analysis of the problems about inner risk management and external supervision . then it gives suggestion in light of the practical station ; part three : the meaning and limitation in applying duration theory to interest rate risk management . based on the analysis , it takes modification ; part four : some policy suggestion to enhance the risk management level
  文章的主要内容有以下几个方面:第一,系统的研究我国商业银行的利率风险的形成机理,提出利率风险管理的技术建设和制度建设的建议;第二,较为详尽的研究我国商业银行面临的内部管理风险和外部监管问题,并提出相应的对策;第三,分析久期技术在商业银行利率风险管理中的意义和局限,给出运用的途径和部分修正方法;第四,对我国运用久期技术可行性及约束条件进行探讨,提出相应的对策,并指出深化金融改革,提高市场化程度是准确度量并成功化解利率风险的最根本前提条件。
• The essential concept , main activity and its economical analyses were discussed in detail , we also especially discussed component technology and software - reuse based on component technology . these provided the technical possibility of developing a hospitalization insurance information system with component technology . after that , the design process of application system based on component technology was discussed
  接着本文介绍了软件复用的基本概念、主要活动及其经济分析，在此基础上重点讨论了可复用构件技术和基于可复用构件技术的软件复用，阐述了在医保mis开发中利用构件技术的技术可行性和基于构件技术的应用系统设计过程。
• In chapter three , briefly introduce the hardware design of a collection system of traffic information , all kinds of projects which may be used in current or future data compression , especially soc sopc and multimedia processor , are analyzed and compared in detail . considering the feasibility of current technology and product cost , the module of data compression is put forth
  第三章简要介绍了整个系统的硬件设计方案，对当前及将来可能用于压缩模块中的各种软硬件实施方案作了深入的比较和分析，特别是soc和sopc思想以及当前流行的多媒体芯片结构对于今后系统设计的影响；就当前的技术可行性以及实际产品成本提出了压缩模块的最终实施方案。