核心數據庫 的英文怎麼說

中文拼音 [héxīnshǔjùkù]
核心數據庫 英文
kernel database
  • 核 : 核構詞成分。
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 據 : 據Ⅰ動詞1 （占據） occupy; seize 2 （憑借; 依靠） rely on; depend on Ⅱ介詞（按照; 依據） according...
  • 核心 : core; kernel; kern; heart; centre; elite; nucleus
  • 數據庫 : data bank; data base; data pool; data library數據庫管理系統 data base management system; 數據庫計...
  • 數據 : data; record; information
  1. Using the mode of ais network at sea for reference, relying on the background of " human first " navigation human culture, using the theory of modern logistic " bpr, and get the idea of " the core is information flowing ", then describer the seaman ' s work on board particularly. apply some modern technology, such as : network and digital communication, database, visual procedure, from network construction, database designing, database linking, to interaction windows designing, achieve the following functions step by step

    借鑒ais海上網路建設模式，依託以人為本的航海人文背景，利用現代物流理論的過程優化理念，現代物流的核心為信息流的理念，對航海活動中船方工作內容予以細化，利用現代網路與數據通信技術、數據庫技術、可視化編程技術等，分網路建設、數據庫設計、編程工具與數據庫的訪問方法、可視化界面的設計等若干步驟，逐步實現系統如下方面的功能。
  2. We first present a number of desiderata for an xml - based query language, and based on this criterion, we introduce the syntax of a simple core ian - guage for semistructured data and then describe four extensions that have resulted in working prototypes. second, we present the algorithm for computing the result of a regular expression on data graph with cycles, the first - order interpretation of querying language for semistructured data, and explore structural recursion and bisimulation in semistructured data and propose an efficient and systematic way to computing a bisimulation between the two graphs. we also proposed and implemented a web querying system with database features

    基於這些準則，對一個簡單的半結構數據查詢核心語言的語法提出了兩方面擴充；給出了計算數據圖中正規表達式的演算法；對半結構數據查詢語言的一階邏輯描述、結構遞歸和數據圖的雙態模擬（ bisimulation ）等問題進行了研究，提出了一種判定數據圖的bisimulation演算法；在xml數據查詢語言研究的基礎上，設計並實現了一種具有數據庫查詢特性的web查詢系統原型。
  3. This text summarises several control forms of gushing out oil pump test platform simply, and mainly proposes analog and digital control schemes of close ring adjusting speed, at the same time, gives the principles and implementation methods used in parameters control and measuring, this text introduces the asynchronous electromotor " s control process, in which, fuzzy control arithmetic is used, and the control commands are passed on by means of communication between mcu and frequency converter. there are two parts in this system. one is superior computer that is ordinary pc, the other is hypogynous at89c52. the functions of superior pc are control and display information through screen, and the functions of ats9c52 includes control, collecting, display, treatment, uploading of all parameters

    詳細介紹了應用模糊控制演算法，以變頻器通訊方式進行異步電機調速的控制過程。系統由上位機和下位機兩部分組成。上位機為普通pc機，主要實現系統控制、數據顯示等功能，另外還有數據庫瀏覽、數據列印等功能；下位機以at89c52為核心，負責所有參數的採集、處理、顯示、上傳、控制等。
  4. It has been assessed as the chinese statistical resource journal the chinese core journal of science and technology and the chinese academic journal comprehensive evaluation database, enrolled in the guide to the core chinese periodical 2004 edition, and included by medline, abstract journal, and chemical abstracts, as well as several domestic authoritative data bases such as the china biological medicine database and chinese science citation database

    本刊始終堅持質量第一，所刊文章代表了國內中西醫結合最新水平，被確定為中國科技論文統計源期刊中國科技核心期刊中國學術期刊綜合評價數據庫統計源期刊，編入中文核心期刊要目總覽2004年版。 1983年被美國medline收錄， 2004年被美國化學文摘及俄羅斯文摘雜志收錄，還被中國科學引文數據庫中國生物醫學文獻數據庫等國內多個權威數據庫收錄，總被引頻次與影響因子均居同類期刊前列表1 。
  5. However, the farther analysis in the paper indicates that the strategy of parameter configuration in current connection pool technique is static state with 1 - order enactment while initializes connection pool without self - optimized adjustment according as the variety of application demand, the operation results of high use frequency database are not cached and users visit the same database independently. the multi - propose connection strategy cannot control the database operation for the same transaction and cannot ensure the acid attribute, etc. in according with the defections mentioned above, the service technique of self - optimized connection pool is presented in this paper and the composing structure for self - optimized connection pool is designed, then, some strategy in dynamic parameters adjustment, transaction management and data cache for connection pool is improved

    然而，通過本文的研究分析，現有數據庫連接池技術的參數配置策略是靜態的，連接池初始化時進行一次設定，不能根據應用需求的變化而動態調整;連接池的核心管理機制中，沒有對使用頻率較高的數據庫操作結果進行緩存，多個用戶依然各自獨立地完成相同的數據庫訪問;使用的連接復用策略無法控制屬于同一個事務的多個數據庫操作，不能保證事務的acid屬性等。
  6. The background database containing rs, gis, gps, statistical and ground truth data is classified to spatial database and attribute database. management function of the background database is important to other functions such as data gathering, data searching etc. the background database offers powerful working platform and reliable data collected rapidly

    以系統管理為核心功能，以數據採集、編輯、檢索等為擴展功能的數據庫可為運行化作物遙感識別提供強大的工作平臺和快速、全面、可靠的數據支持。
  7. Sometimes the huge relevant information in those databases should be managed unitedly, so, it is getting more and more critical to develop applications for building systems that combine relevant data from database sources and present them in a form which is comprehensible for users beginning with the basic theory of module and distributed multidatabase, this paper discusses the technologies about the ejb, corba component used in the oracle8i / 9i database, the schema integration and query decomposition, schema integration and query decomposition are key segment of this thesis

    某些情況下，這些數據庫中的相關信息需要統一的進行管理，這就迫切需要開發出相應的應用系統來集成多數據庫中的相關數據並使用戶能夠充分的理解。本文首先從組件和分散式多數據庫的基本原理出發，詳細討論了模式集成和查詢分解技術與ejb 、 corba等組件技術在oracle8i 9i數據庫中的應用。數據模式集成和查詢分解是本文探討的重點，也是分散式多數據庫的核心內容。
  8. Pipe - line information system regards pipe - line spatial information and pipe - line attribute information as its core. in order to managing pipe - line ' s information, it makes use of geography information system technology, computer graphic technology, database technology and information visualization technology

    管線信息系統是以管線的空間信息和屬性信息為核心，利用計算機地理信息系統技術、計算機圖形學技術、數據庫管理技術和信息可視化技術對管線進行綜合管理的信息系統。
  9. This system uses lotus domino / notes r5 as its developing and running platform of oas, takes a associative developing mode of browser / server and client / server, document management is the central function, along with receive transaction dispatch transaction, document hasten and other function, it realize the automation of the office flow0 this paper introduces the national development and overseas of oa along with its correlative technology and the function and characteristic of lotus domino / notes firstly, analyzes the difficulty that oas faced with, brings forward a associative developing mode of browser / server and client / server and shows the design project and instance, the paper introduces the development of domino in web and the realization of workflow, gives the solution of some questions in the development and application of office automation system

    本系統以lotusdomino notesr5作為oas的開發、運行平臺，採用browser server與client server相結合的開發模式，以公文管理為核心，完成了收文辦理、發文辦理、公文催辦等功能，實現了辦公流程的自動化。論文首先介紹了oa在國內外的發展狀況及其相關技術以及lotusdomino notes的功能和特性，分析了目前oas所面臨的困繞，提出了browser server與client server相結合的開發模式並給出設計方案及實例，重點介紹了domino的web開發和工作流的實現，並且針對oas開發和實施中關于notes應用與外部數據庫之間的數據交換問題、工作流的自動化和靈活化問題以及網路瓶頸等問題給出解決方案，最後就安全性策略進行探討。
  10. Designing and calculating subsystem is the core of the whole system. it is based on the limit design method of bearing, designs parameter depend on relational data base and transmit the datum that has been searched to graph managing subsystem through data interface

    設計計運算元系統是本系統的核心，它以「軸承極限負荷設計法」作為設計基礎，應用關系型數據庫管理設計參數，並通過數據介面將檢索出的數據傳遞給圖形處理子系統。
  11. 3. based on the purchase of some hardware, the second research on contactless ic card has been carried out, combining with network database, regarding single - chip computer as a core and pertinent periphery circuit as affixation. this thesis achieves the design of toll - display and balustrade and presents the design process and circuit, also accomplishes the frame design of the no stop electronic toll collection system based upon contactless ic card

    （ 3 ）在購買部分硬體的基礎上，對非接觸卡系統進行了二次研發，結合網路數據庫，以單片機為核心，附加相關的外圍電路，實現了收費額顯示和提桿機控制箱的設計，給出了具體的設計過程和設計電路，完成了基於非接觸ic卡的不停車收費系統架構設計。
  12. Based on plenty of studying, this paper fulfils the function of inputting and outputting, querying, forecasting and dispatching. it can improve the level of water conservancy management and has high reference value for developing other water conservancy management system

    本論文通過大量的研究工作，建立了一套以數據庫為核心，集數學統計、管理分析、預測評價模式和規劃模型為一體的信息系統，實現了水利信息的輸入、輸出、更新、傳輸、檢索與查詢等功能。
  13. By studying all the up to date database technology and the characteristics of this system, the design of the core data structure and the key table structure is achieved

    再次，對數據庫技術進行深入的研究，針對本系統開發特點，確定數據庫的選型，並進行本系統核心數據結構和主要表結構的詳細設計。
  14. It includes the core database features of the sql server product line, and is easily upgradeable to sql server 2005 standard edition or sql server 2005 enterprise edition

    它包括sql server產品系列的核心數據庫功能，並且可以輕松地升級至standard edition或enterprise edition 。
  15. Xquery has so much developer momentum behind it that ibm and oracle put their rivalries on the back burner to extend their core database products to offer xquery capabilities

    Xquery擁有如此眾多的開發人員支持，以至於ibm和oracle將它們的角逐放在一旁，轉而擴展其核心數據庫產品以提供xquery能力。
  16. In the paper, the prototype of the navigation platform of the internet - based manufacturing is introduced, and its main parts are studied, such as the design and implement of the key data base and the products and parts classification system

    本文介紹了作者研製的基於網路製造的導航臺原型，並對其主要部分進行了研究和探討，如核心數據庫與產品和零部件關鍵詞分類系統的設計和實施方法。
  17. This paper builds the digital university " s core database on the platform of oracle9i database, and realizes the tables and tables " relationships in the core database on the standard of education management information standard published by education department in prc, which is the data layer component in the digital university

    文中以oracle9idatabase為平臺，構建數字化校園的核心數據庫，以教育部頒發的《教育管理信息化標準》為標準，實現了核心數據庫中表和各表關系的設計，這是數字化校園中的數據層部分。
  18. At the realization of the system, we analyze the integral structure and working principle of our system at first. then, we show the relationship among tables in core database. lastly, we study automatic document categorization algorithm and propose algorithm descriptions and experiment results of chinese language segmentation, schema matching of paper titles and clustering

    在系統實現部分分析了系統的整體結構和工作原理，介紹了系統核心數據庫中各表的聯系，最後重點研究了文檔自動分類演算法，給出了漢語分詞演算法、論文標題模式匹配演算法、聚類演算法的演算法描述及實驗結果。
  19. The aouthor of this thesis worked in crc dalian branch for many years, after assay and summarize the condition of crc, the newly network technology and the development of boss, he bring forward the informatization plan of crc dalian branch. the thesis begins from the design and application of office automation system, then describes the amelioration method of the billing system, at last it puts forward the dicision surport system which bases on the database of billing system, and all of those compose the business operation supporting system

    本文從大連公司的辦公自動化系統著手，從網路設計到軟體實現；然後根據鐵通總部的計費二期工程改造公司現有計費帳務系統，以適應公眾運營及新業務需求；在上述兩套系統建設改造完畢后，將以計費系統用戶數據為核心數據庫，建立大連分公司的決策支持系統，最終完成整個鐵通業務運營支撐系統的設計。
  20. The operating process of network cipher computer and kdmc are discoursed firstly, then the tcp / ip stack of linux is introduced, and an ipsec realization method with using a cipher card is put forward. triplex key system is adopted for internet key exchange ( ike ). the database and other modules are also designed and implemented

    論文論述了網路密碼機和密鑰管理中心的工作流程，接著介紹了linux下tcp / ip內核協議棧，提出了加密卡方案，採用了三重密鑰管理體系實現了internet密鑰自動交換，進行了中心數據庫設計與實現，最後對其它模塊進行了實現。
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