編目數據組 的英文怎麼說

中文拼音 [biānshǔ]
編目數據組 英文
cataloged data set
  • : Ⅰ動詞1 (編織) weave; plait; braid 2 (組織; 排列) make a list; arrange in a list; organize; gr...
  • : Ⅰ名詞1 (眼睛) eye 2 (大項中再分的小項) item 3 [生物學] (把同一綱的生物按彼此相似的特徵分為幾...
  • : 數副詞(屢次) frequently; repeatedly
  • : 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...
  • : Ⅰ名詞1 (由不多的人員組成的單位) group 2 (姓氏) a surname Ⅱ動詞(組織) organize; form Ⅲ量詞(...
  • 數據 : data; record; information
  1. There are several computer network architecture modes in the history of computing technology, such as : peer - to - peer connection of server architecture mode, bus topology architecture mode, ring topology architecture mode, two - layered or three - layered client / server architecture mode. in the recent years, the three - layered browser / server architecture has been developed rapidly and it meets the medium - sized enterprises " information management needs, so it is widely used. asp ( active server page ) developed by microsoft is a kind of programming environment used in server

    計算機網路的網路體系結構經歷了從幾個服務器簡單對等互連、總線體系結構、環線體系結構、客戶機服務器體系結構和瀏覽器服務器體系結構等發展變化,前瀏覽器、 web服務器和庫服務器的三層b s結構應用日益廣泛, asp技術以其開發簡單、功能強大、完全和html集成、易於生成、無需手工譯和連接、面向對象、可擴展activexserver件等優點在這些web應用中獲得了系統開發者的青睞和廣泛採用。
  2. The numerical simulation equations of the border curves in term of and as well as the matching rules and the frequency dependence of microwave electromagnetic parameters of a broad - band homogeneous absorbing coating with a finite value of reflection loss are available. these results pointed out the direction to develop rams ". according to the radar - absorbing model, the optimized design of rams with thin - layer, light - weight, broadband and strong - absorbing is available by the simple genetic algorithms, which can effectively conduct the research work of rams to the detail. small but completely, the electromagnetic parameter ' s databases of rams that based on actual microwave absorbers have been set up, the object function has been constructed which conform to the involved goals, the adaptive coding measure is taken which extends the coding length dynamically adapting to the condition of the number of actual absorbers or the precision of thickness and absorber - volume - percentage, the decoding technique is initiated which satisfies light - weight and strong - absorbing as well as thin - layer and broadband by adopting of tracing variable restricting conditions dynamically to control total thickness. when decoding, the variable restricting conditions of thickness are dynamically traced, so gain the radar absorbing coatings of light - weight multiple - layer single - ingredient. similary, of thickness and absorber - volume - percentage, of light - weight multiple - layer multiple - ingredient. also, the rams ' demand to radar - absorb performance as frequency is met making use of the penalty function

    作為遺傳演算法的具體實施:根本實驗室近來研製的吸波材料,建立了吸波材料的相關庫;構造了能真實體現「薄、輕、寬、強」優化標的標函;根材料的實際量以及塗層厚度精度要求、吸收劑體積分精度要求,建立了能動態擴展相應碼長的自適應碼方法;首創了通過動態跟蹤變量的約束條件來控制塗層總厚度的解碼技術,以此實現了在不弱化寬頻、高強的吸波性能標的同時,兼顧到薄層、輕質的使用性能要求;在解碼時通過動態跟蹤厚度變量的約束條件,實現了多層單分吸波塗層對重量輕的要求;通過動態跟蹤厚度變量的約束條件和吸收劑體積分的約束條件,實現了多層多分吸波塗層對重量輕的要求;使用權重系變化法,實現了吸波塗層的分頻段吸波性能要求。
  3. The thesis also describes the implementation of the reliable multicast data transmission system with the adaptation of alc and the above three key schemes. this system is applied in zju remote education broadcast - television - online project, one of the zhejiang province 5112 projects, and zhejiang rural technology information project, one of zhejiang province ' s major technology development projects

    本文最後論述了採用異步分層碼和上面三個關鍵技術的可靠傳送系統的實現,並在杭州市「 5112 」項?浙大遠教廣電在線項和浙江省重大科技攻關項?浙江省科技信息化村鎮項上得到了應用,實際運行效果良好。
  4. The db2 catalog is a set of tables and views that are maintained by the database manager

    Db2是由庫管理器維護的一表和視圖。
  5. Based on the ana1yse of the way of the water pipe network ’ s management and the difficult problem which exist in the course of running water pipe network it presents the collectivity project of the city service pipe network geography information manage system and estab1ish the waterpipe network ’ s basic data - base, and conform afresh the network data by the mode of data - base organization. then on the base of it, open out the water pipe networks graphics show and edit, hydraulic simulation module, disposal accident module and data query andanalyse module and set up the geography information system. it will exert the network ’ s data - base and computer effect on the city water management

    在對前給水管網管理方式以及管理過程中碰到的問題進行分析的基礎上,給出了城市給水管網地理信息管理系統的總體方案和詳細設計,同時建立了給水管網基礎庫,依照庫的織方式對管網進行管理、輯和分析,並在此基礎上,開發了城市給水管網圖形顯示、圖形輯、水力模擬、管網事故處理、管網查詢分析和管網專題圖等功能模塊,建立了城市給水管網地理信息系統,以充分發揮管網和計算機技術在城市供水管理中的作用。
  6. As the results, more and more serious requirements were raised to the nuclear data acquisition and control system. in order to meet these requirements and to support the advanced study of the interaction between clusters and materials, a key project supported by china national science foundation, we have done the study of the data acquisition and control system for the clusters characteristic in detail, and employed single - chip microcomputers and pc computers to compose a large scale data acquisition and control system. the composition mode of this kind of system and the distribution of tasks, the acquisition and control circuit units based on single - chip microcomputers, the real - time communication methods and the software composition under the windows 98 were also discussed in detail

    針對這一問題並為了保證國家自然科學基金重點項「荷能離子團簇與介質的相互作用」等前沿研究課題的進行,本論文對團簇研究中的獲取和調控問題進行了詳細研究,提出了以pc微機和集群式單片微機為主構成的團簇特性研究用分散式多通道獲取和調控系統的方法;詳細討論了這種系統的最佳成模式、任務分配、單片微機采控單元、系統內實時通訊網的建立和windows環境下系統軟體的寫等硬軟體問題。
  7. The former part is to analyze the principle of architectural construction proposal and the function of construction management, which sums up in data methods in existed documents systematically, gives a presentation of compiling basis, contents, methods and program for construction proposal, through my 3 - year relative knowledge. and then the relations between construction proposal and enterprise management and development, as well as the relations between construction proposal and its project and management on site are also described. making comprehensive utilization of multi - scientific theories, i studied how to compile construction proposal for large - scale metallurgical factory construction project

    本文分兩部分論述,前半部分系統地分析了建築工程施工織設計的原理以及在工程項施工管理中的作用,並系統地歸納了已有文獻的方法,結合三年來學習的相關知識,闡述了施工織設計的制依、內容、方法和程序,同時也探討了施工織設計與企業管理和企業發展的關系以及同建設項和現場管理的關系等,並綜合運用多學科的相關理論,對如何制大型冶金建設項的施工織設計進行了應用研究。
  8. With the application background of the development of pbc dalian branch " disposal information s ervice system ", the decision supporting subsystem of dalian international cooperating group information system and china life insurance company dalian branch " estimate and planning of market the decision supporting system ", paper applies itself to resolve the above conflict and problem, in order to enhance the self - adaptive of dw system, to implement integration optimization within dw and measure the users compatibility, and to get a self - adaptive dw system. during the process, it uses dw technology, dw quality, corba structure and agent technology. the content is below : ( 1 ) in order to decrease the development cost, to improve the multiplexing of components and to realize load balance and distributional calculation in larger range, paper studies and realizes the self - adaptive architecture of dw with the corba technology, agent technology and java programming language. as a result, the dw architecture get the ability of initiative, permanence and intelligence

    鑒於此,本文以倉庫系統面臨的問題與矛盾為研究背景,以中國人民銀行大連資金清算中心清分信息服務系統、大連國際合作集團決策支持系統、中國人壽保險公司大連分公司營銷決策支持系統評估與規劃等三個項為應用背景,以強化倉庫系統的自適應性、在倉庫系統中進行聚集優化和度量倉庫用戶適用度,得到一個自適應的倉庫系統為的,利用倉庫技術、倉庫質量、 corba結構以及agent技術,重點研究了以下內容: ( 1 )為達到降低軟體系統開發成本、提高件重用性、在較大范圍內實現平衡負載與分佈運算的的,賦予倉庫體系結構主動性、持久性、智能性的能力,本文利用corba技術、 agent技術與java程語言,研究並實現了倉庫自適應體系結構。
  9. It then assays gas company of bailong group through different aspects of job analysis, enterprise value chains, organization evolvement and personnel inventory. and it defines the function of the different aspects in the human resource planning, establishes the human resource demand model for gas company of bailong group on those basic analysis. this demand model takes the driving factor method, which is the preferred method of nowadays enterprise, as the core to provide the thoughts of seeking industry characters and continual ameliorated human resource demand prognosticated method for gas company

    圍繞該問題,從職位分析入手,研究用驅動因素法預測百龍集團燃氣公司崗位人員需求;進行百龍集團燃氣公司各發展階段業務活動內容分析,並應用其對崗位制變化趨勢進行了預測;歸納出百龍集團燃氣公司織演化圖譜,並應用其預測百龍集團燃氣公司中層管理崗位的制;對燃氣公司價值鏈進行分析,著眼于依經營標預測所需人力資源,建立了百龍集團燃氣公司總人確定公式;為了實現對人力資源供給進行準確分析,設計了百龍集團燃氣公司人力資源庫。
  10. For the elevation of the scientification and rationality of the construction organization designment and construction management in the modern construction projects, an computer aided design system of integration of construction schedule and layout drawing has been researched and developed in this paper. with this cad system we can realize the layout of the drawings and the compiling of the construction schedules separately, and also this system can used to exchange the data between the two separate systems, and then they can express each other

    為了提高現代建築工程項施工織設計和施工管理的科學性和合理性,本文以電廠建設工程項為例研究和開發了集成化的施工進度計劃和施工布置的計算機輔助設計系統,利用該系統不僅可以獨立的實現施工布置和施工進度計劃的制,而且可以利用開發的自定義文件進行這兩種系統的交流和表達。
  11. The purpose of encryption is to prevent unauthorized reading of the data

    碼的的是織未授權的瀏覽者讀取
  12. Abstract : software reusability and workspace management are two key factors for the large scale scientific computations and application development. workspace management framework system is based on an object - oriented hierarchical model and provides applications with an effective development and management environment, including reusable application frameworks, functional components, and visual - language - based workflow editing. the system is also characterized by its direct - manipulated graphical interface, object - oriented application management, and data - flow - based task scheduler

    文摘:大型科學計算領域需要良好的應用開發和管理環境,以提高應用件可復用性為標,規范應用軟體開發過程和計算工作流程.科學計算工作空間管理框架將應用件作為基本對象,對其進行層次式管理,同時為應用件開發過程提供有效的管理工具、可復用的應用框架以及基於可視語言的工作流輯服務.它的可直接操縱的參界面,基於對象的應用件管理模式和流驅動的任務調度機制使其具有鮮明的特點
  13. At the present time structured data entry is widely used in epr system home and abroad, which can obtain data effectively and provide certain input convenience through use of template combination and customized template

    前國內外的電子病歷系統廣泛採用的是結構化錄入方式(表格或輯控制項) 。結構化錄入方式可以有效地獲取,並且利用模板合和定製模板等方式,給用戶提供一定的錄入方便性。
  14. This database include 9112 sets of experimental data and 6013 sets of natural river data. compared with existing sediment transport database, the database of this paper have more data sets than others

    庫包含9112實驗室水槽資料和6013天然河道資料,與前人所的泥沙運動庫相比,資料的大大增加。
  15. At first, this article introduces the dicom information model and dicom network protocol architecture ; specify the definition of dicom service and object, message data coding, encapsulation of protocol data unite ( pdu ) and the mechanism of message exchange, etc. and then synoptically specifies protocol data unite, presentation data value ( pdv ), encapsulation of various compose items and the class clusters for this program

    本文首先介紹了dicom標準信息模型及其網路協議構架,並且深入淺出地介紹dicom的服務和對象定義、消息碼、協議單元pdu ( protocoldataunite )的封裝以及dicom消息的交換機制等基本原理。然後概括說明了模塊中的協議單元、表示值pdv ( presentationdatavalue ) 、各個成條的封裝以及在程序中為此定義的類簇。
  16. It would integrat the product - data and interrelated application resources inside the enterprise excellently, and realize the dynamic sharing of enterprise resources, finally, improve the productivity and competition capability of enterprise. the research in this paper was supported by the national sci - tech key program ( serial number : 2001ba201ao6 ). the major work in this paper is as follow : in this paper, discussed the traditional epdai ' s basic concept, classify and limitations, proposed a new component and loose coupling epdai frame based on web, described the concept, realization rules of the frame and the essential of loose coupling, and proposed the instance based on this frame - enterprise product data exchange support system

    本文所涉及的研究內容得到國家攻關科技項《網路化製造平臺》 (項號: 2001ba201a06 )的資助,主要進行了以下幾方面的工作:論述了傳統企業產品應用集成的概念、分類和存在的缺陷,提出了全新的基於web的件化松耦合企業應用集成框架,對其概念、實現原則及松耦合的實質進行了論述,並提出了建立企業產品交換支持系統這一在該框架下的具體應用實例。
  17. This thcsis consists of five chapters. chapter 1 knowledge organization standard development history tt studies on what libraries have accomplished at various stages in lime : aacr2, usmarc, and dublin core metadata

    對圖書館在卡片錄時代、聯機時代、網際網路時代等不同時代的知識織標準的產生背景和所取得的成就進行了研究: aacr2 、 usmarc 、都柏林核心( dublincore )元
  18. The system is compatible with the various different types a / d converters, carry out the functions of the vibration signal sampling, the saving of data file, the timely wave showing, the configuration table edit, the former data return and data analysis etc. the functions of signal analysis include the time field statistics analysis, the time field mutual analyzing, the frequency spectrum analyzing, the relevant analysis, the transmission function analysis, the demodulating analysis, and the short fourier transformation of the time and frequency field etc. experiments verify that the system carry out stably and credibility, various functions is achieved, has precise analyzing results, high calculating speed and high precision, the expected targets have been reached

    該系統可以兼容多種不同型號的採集設備,實現了振動信號的採集、文件的存儲、波形的實時顯示、態表輯、歷史回放與分析等功能。系統的信號分析功能包括時域統計分析、時域相關分析、頻譜分析、相干分析、傳遞函分析、解調分析以及時頻分析中的短時傅立葉變換等。經試驗驗證表明,系統運行穩定可靠,各項功能工作正常,分析結果準確、運算速度快、精度高,達到了預期設計的。
  19. The main research contents are as follovvs : after the analyzing of the process of making train diagram, according with its character, and take into account the trend of innovation, chooses the total solution based on the b / s architecture, 3 - tier operation distributed and 2 - tier data distributed to separate the data from operation and simplify the development and maintenance ; the e - r data model that is accord with the 3nf criterion is designed after analyzing the data structure of the train diagram system. emphasis on the permission security of the distributed system, take the view schema, coupled with the login authentication and permissions validation, to ensure the data accessing domination, and take the synchronization, error control, and restore capability to advance the data security ; on the basis of b / s solution architecture, after comparing the existing transportation technologies, b - isdn and adsl is selected as the major solution architecture based on the package - svvitched networks. furthermore, error control, firewall, and encryption techniques are introduced to prevent the hacker attack and ensure the networks safety

    論文的主要研究內容包括:對前我國列車運行圖管理體制和制流程進行詳細分析,根其「幾上幾下」的特點,並結合未來「網運分離」體制改革的變化預測,選擇採用與之相適應的基於b s體系架構、三層業務分佈、二層分佈的整體方案,實現業務與的分離,降低開發與應用過程的復雜度和總體成本;對列車運行圖系統的信息進行分析,設計符合3nf規范的e - r關系模型,並著重研究處于分散式系統中的列車運行圖信息的訪問權限和安全問題,提出以視圖模式結合用戶識別權限審定實現權限劃分,以並發處理、容錯技術、恢復技術提高系統的安全性;在基於b s架構的系統整體方案基礎上,對當前多種傳輸技術進行分析比較,採用b - isdn為主幹網、 adsl為接入端的基於公用網路分交換技術的系統網路體系結構,並針對網路自身安全性和黑客攻擊與侵入問題,詳細討論綜合採用差錯控制、防火墻、加密解密等技術手段提高系統的網路安全性能。
  20. In this paper detailed statements of the pragress in making a optimizing control system of super power plant and equipment monitoring are presented, deep analysis to the system designing, function analysis, data dealing and module compiling is giver also.

    為了實現這一標,本文詳細論述了華能大連電廠二期機上開發的一個具體的大型火力發電廠運行優化和設備狀態監測系統軟體的全過程。對該智能控制系統的系統設計、功能分析、處理、模塊寫都進行了深入分析。
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