data information system 中文意思是什麼

data information system 解釋
數據信息系統
  • data : n 1 資料，材料〈此詞系 datum 的復數。但 datum 罕用，一般即以 data 作為集合詞，在口語中往往用單數...
  • information : n. 1. 通知，通報，報告。2. 報導，消息，情報。3. 資料，知識，學識。4. 【自動化】信息，數據。5. 【法律】起訴，告發。adj. -al
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. Gis ( geographic information system ) was developed from 1960s ". it integrates the data collection, storage, management and analysis. it can describe the information of earth surface ( including aerosphere ) and the spatial information of space and geography distribution

    地理信息系統（ gis ）是60年代發展起來的一種集數據採集、存儲、管理、分析於一體，並能夠描述地球表面信息（包括大氣層在內）以及空間、地理分佈相關數據的空間信息系統。
  2. The construction of land use status information system improves the accuracy and the trends of times of land use information, it automatically stores, manages, researches, inquires, counts, analyzes, renews and defends land use status graph which is digital, solves the problem of the renewal of land use status graph and data. it provides not only modern technology means for everyday professional work in county level land management department, but also basic data and scientific basis for land use renewable investigation, dynamic monitoring, land use totality planning. on the other hand, it lays a foundation for the establishment of cropland transform system, land exploitation and readjustment, approvable management system of construction project used land, management system of rural land register

    土地利用現狀信息系統的建設，提高了土地利用現狀信息的準確性和現勢性，實現了對土地利用現狀圖件的存儲、管理、檢索、查詢、統計、分析、變更、維護的數字化和自動化，從根本上解決了土地利用現狀圖及數據的更新問題，不僅為縣級土地管理部門的日常業務工作提供了現代化的技術手段，而且為土地利用變更調查、動態監測、土地利用總體規劃提供了基礎數據和科學依據，為農地轉用制度、土地開發整理、建設項目用地審批管理制度及農村地籍管理制度的建立莫定了現代化基礎，同時也可為土地利用動態監測、土地利用規劃、建設用地的審批和管理提供技術服務。
  3. For example, the cost concludes of artesian well, the analysis of cost data, etc. so we developed the financial information system for no. 1 drilling co. liaohe oil filed

    本文在詳細分析遼河油田鉆井一公司財務信息管理系統的基礎上，對系統的研究與開發進行了論述。
  4. The structure of this paper goes like this, the first chapter introduce the development of e - b / l in practice and in laws. and draw a conclution that the electrification of the b / l is a history tide. in the second chapter, on the basic of reseach the security trap in e - b / l running, 1 conclude six security elements of, e - b / l : the liability of the system, the authenticity of dealers ' identity. the integrity and secrecy of electronic data, and the validity and evidence effectiveness of electronic data. from the third chapter to the eighth, 1 reseach these elements one by one. the third chapter introduce the establishment of the e - b / l security system, and some related laws the fourth chapter introduce the certification authority of e - b / l. in the fifth chapter, 1 introduce the encrypt of electronic information and some countries ' control on use / import / export crytography. the sixth chapter introduce the concept and principle of digital signature, and reseach some related legal issues. the seventh chapter reseach the legal demand of validity, then come to a conclution that to establish a independent electronic information system is necessary. in the eighth chapter, 1 reseach some countries " regulation on the evidence effectiveness of electronic data

    第二章在分析電子提單運作中的安全隱患的基礎上，歸納出其六大安全要素，即系統的可靠性、交易者身份的真實性、數據電訊的機密性和完整性、數據電訊的合法有效性以及交易者行為的不可抵賴性。第三章到第八章分別對這六大要素進行分析：第三章介紹了電子提單網路安全體系的建立以及系統安全保護法規，第四章則介紹了電子提單的安全認證機構，第五章介紹了信息加密技術以及各國立法對密碼技術的進出口及使用的控制，第六章介紹了數字簽名的概念及原理，並以bolero為例介紹了數字簽名的技術方式，對有關法律問題作了論述；第七章首先論述了電子提單對有效性的法律需求，然後結合國內法和國際規則的規定論證了數據電訊制度產生的必然性；第八章通過對各國立法對電子證據的法律效力的規定，論述了對電子交易至關重要的數據電訊的不可抵賴性。
  5. It has become an irresistible tendency to recon ciliate the relations between exploitation of these caves and their protection, to simplify management and perseverance and to provide the scientific research of the caves with necessary aids. this article applied certain research the envrionmental management information system ( emis ) application in the management of the karst caves for tourism, and made a brief introduction of the exploitation and application processes. we have made corresponding research in the mechanism of based on the system, its pivotal technology, the warning system of the caves " environmental quality, the execution of the caves " environment data base and its code, all of which have produced certain fruits

    運用信息技術協調巖溶洞穴旅遊開發與保護之間的關系，簡化洞穴管理和保護工作，為巖溶洞穴科學研究提供必要的輔助已成為大勢所趨本文就環境管理信息系統envrionmentalmanagementinformationsystem （ emis ）在旅遊巖溶洞穴管理上的應用方面做出了一定的研究，對開發和應用研究過程做了簡要的闡述，主要從系統建立的機理，系統的支撐技術，洞穴環境質量預報警，洞穴環境數據庫實現及其編碼實現等方面做出了響應的研究並取得了一定的成果。
  6. So the database provides open, transparency and consistent data information for the management information system. in some ways, this breaks the communication gaps between different industrial control systems. and after some database processing, industrial data information can be greatly integrated

    構建開放透明一致的數據庫應用系統，直接將生產設備的數據和信息上傳到企業的管理網路，使現場控制信息，生產數據實時與企業信息網路通信，實現企業生產數據整合。
  7. The management work data of oil - field earthquake exploration and oil - well position, which has not only data of current space position, but also entitative attribute data describing, have great capacity, traditional cad graphics describing the data plus the model database managing mode ca n ' t already adapt the modem exploration with well geography information for management work demand, so it is necessary to realize the unique management of exploration and oil - field well space data and attribute data use advanced geography information system ( gis ) technique, this thesis is based on the excellence ' s table ' s top geography information system - the maplnfo software, using the second process technique, the digital relief map and tectonic map as the base map, the earthquake exploration database as the original data, established the gis of the exploration and oil - field well in the area of the liaohe oil - field, realize visualization management, it provides a reference thereunder for the earthquake exploration deplo ying the workload and proceeding the technique design, and completed lots of practical work

    油田地震勘探與油井井位管理工作數據量大，既有空間位置數據，又具有實體的屬性描述數據，傳統的cad制圖+屬性數據庫管理模式已經不能適應現代勘探和井位管理工作的需要，採用先進的地理信息系統（ gis ）技術，實現勘探和油田井位空間數據和屬性數據的統一管理是必然的趨勢。本文以優秀的桌面地理信息系統mapinfo軟體為開發平臺，在此基礎上進行二次開發，以數字化地形圖、構造圖為載體，以地震勘探數據庫為數據源，建立了遼河油田范圍內的地震勘探和油田管理信息系統，實現了數據的可視化管理，為地震勘探部署工作量、進行技術設計，提供了圖形和數據的參考依據。並完成了很多實際工作。
  8. Study on data updating for urban geographic information system

    城市地理信息系統中數據更新探討
  9. Development and integration of 3d data model of geographical information system

    三維空間數據模型的發展與集成
  10. Spatial data tapping and its applications in geographical information system

    空間數據挖掘及其在地理信息系統中的應用
  11. Through construction of the ods core data model, system supplied the sharing data which each subsystem needs to visit, improved the question that the data source was inconformity and data information was asynchronous in the old system because of independent construction of each subsystem

    通過建設ods核心數據模型，統一提供各個子系統需要訪問的共享數據，改善了老系統中各個子系統獨立建設造成的數據來源不一致，數據信息不同步的問題。
  12. The article points out the importance and necessity of the information - security from its actuality in our country. the resources in the information system, for instance, hardware, software, data, document, operator, meterial and so on, are evaluated and gived safety grade firstly. and then, it analyses the menace including the nonauthorized access, the information leak, the refused sevice, the internal objection which the system will take. the following are the corresponding control police : confirm the users " rights and duties, including the mode of using account, the limit of accessing resource, the application of password, the building of backup ; confirm the administrators " right and duties, including physical safety, system configuration, account configuration and usufruct, password management, audit and control, backup and individual intimity ; run - of - mill measure of security defence, including access control, symbol and identification, integrality control, password technique, firewall system, audit and resumption, safety of operating system, safety of database system, defence of computers " virus and resisting - deny protocol. in the end, the article offers the strategies of disposing the safety - accident and analyse after ithow. to report it, how to solve it in phase, and how to avoid it happening again. in a word, the article presents a holistic resolvent about keeping away the information system ' s security, and supplies a essential frame for its configuration, management and application

    然後，對系統可能受到的威脅，包括非授權訪問、信息泄漏、拒絕服務和內部缺陷等進行分析，並提出了相應的控制策略：確定用戶的權力和責任，包括帳戶使用方式、資源訪問權限、口令應用以及建立備份等；確定系統管理員的權力和責任，包括物理安全、系統配置、帳戶設置及使用權限、口令管理、審計和監控、備份以及個人隱私等方面；一般性的安全防護措施：存取控制、標識和認證、完整性控制、密碼技術、防火墻系統、審計和恢復、操作系統安全、數據庫系統安全、計算機病毒防護和抗抵賴協議等。最後，對事故處理和事後分析提供策略，如何報告安全事故，如何協調解決安全事故，如何避免安全事故再次發生。總之，本文對信息系統安全防範工作給出一個整體的解決方案，為其在配置、管理和應用方面提供了基本的框架。
  13. The main process of regional ecological risk assessment includes 5 stages : regional analysis, risk receptor selection, risk sources analysis, exposure and hazard analysis, and integrated risk assessment. arming at flood, drought, storm tide, petroleum pollution accident and flow breaking in the lower huanghe river, the probability and distribution of each kind of risk sources are evaluated. the authors bring forward indexes and formulas to measure hazarded degree and risk value of ecosystem. by using remote sensing data, historic record, survey data and by means of geographical information system, regional ecological risk assessment is finished. on the basis of assessment result, the environmental risk management countermeasure of the huanghe river delta is advanced

    以黃河三角洲為例進行了區域生態風險評價理論和方法的探討。針對黃河三角洲主要生態風險源洪澇乾旱風暴潮災害油田污染事故以及黃河斷流的概率進行了分級評價並提出度量生態損失與生態風險的指標和公式，分析了風險源的危害作用運用遙感資料歷史記錄調查數據和地理信息系統gis技術，完成了區域生態風險綜合評價在此基礎上提出黃河三角洲的區域生態風險管理對策。
  14. The distributing design reduce effectively spending of cpu. through following experiments in practice, the outcome indicate that this nav system can accomplish the reckoning on data information of vehicle and has the supernal precision

    這樣有效的減少主處理器的開銷，集中進行卡爾曼濾波數據融合運算。測試結果表明該設計能夠實時完成對車輛的實時經緯度的測算，具有較高的精度。
  15. Now, because the means of data administration is very poor and some other reasons, the market data approach is scarcely used by land valuator. in this paper, the author analyzes the application actuality and difficulties of the market data approach, and try to overcome these difficulties. then the author accomplishes applied geographical information system for the market data approach based on urban land grading and evaluation system, taking nantong city as example, and has got anticipative purpose

    本研究在分析市場比較法應用狀況、應用難點的基礎上，提出了市場比較法應用過程中難點問題的解決方法，從技術角度上闡述了基於城鎮土地定級估價信息系統之上的市場比較法評估信息系統的建立，尤其是以南通市為例完成了該市市場比較法信息系統和各項基礎數據庫的建設，取得了預期的研究成果。
  16. Thus, we can construct high performance airplane optic fiber control system on the basis of it. the existing avionic system has already set higher standard of the exchanging capability the data information

    As1773總線具有可靠性高、抗電磁干擾能力強、重量輕、組網方式靈活等優點，可在它基礎上組成高性能的飛機光傳操縱系統。
  17. At first, the author studies the actuality and development of the web information searching research, indicating the problems occurring in the existed web information system, putting forward the further developing aspect of web information. based on great study of speciality - oriented web information searching technology, a new method to extract characteristic is advanced in this paper which is to mine content and structure data of web pages on the basis of character blocking

    文章首先對網路信息搜索的發展與研究現狀進行了分析，指出現有的網路信息搜索系統存在的問題，並提出了網路信息搜索今後的發展方向；在對網路信息搜索技術作了大量研究的基礎上，本文提出了一種基於信息分塊的特徵提取與分析方法，即根據傳遞信息的意義度的大小將網頁分成不同的區塊，對不同的區塊根據內容和結構進行信息挖掘。
  18. The information of the style of east china plastic greenhouse was developed in virtue of delphi 5. 0 and the data management system of sql server 2000 designed by microsoft corporation, with experience of bio - environmental engineering institute of zhejiang university

    本系統以浙江大學農業生物環境工程研究所積累的實踐經驗為基礎，採用了delphi5 . 0作為開發工具，以sqlserver2000數據庫管理系統，開發了華東型塑料連棟溫室信息系統。
  19. With the background of the space ground - based application system, this paper analyses and researches the management and distribution of the data information system. this selected topic has the important realistic meaning

    論文以航天地面應用系統為研究背景，分析了航天地面數據信息系統的管理和發布，在選題上具有重要的現實意義。
  20. At first, this paper introduces the information systems simply, points out with the development of internet / intranet, mis ' s construction has extended from client / server model to browser / server model, and discusses the characteristic and the development method of browser / server construction. following aiming at the characteristic of the data in the space ground - based application system and the demand of the user, we construct a model of three tiers of browser / server based on web. based on this model, the data information system in the space ground - based application is finally accomplished by using asp and com

    本文首先對信息系統進行了簡單的介紹，指出隨著internet / intranet的發展，管理信息系統的體系結構已經從client / server模式擴展到browser / server模式，論述了browser / server模式信息系統的結構特點和開發方法。並針對航天地面數據的特點和航天數據用戶對數據的需求，構造了一個基於web的三層browser / server結構的系統模型，利用動態網頁技術asp與組件技術com相給合，來開發符合用戶需求的航天地面數據信息系統。
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