數據流圖 的英文怎麼說

中文拼音 [shǔjùliútú]
數據流圖 英文
bubble chart
  • 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...
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 圖 : Ⅰ名詞1 （繪畫表現出的形象; 圖畫） picture; chart; drawing; map 2 （計劃） plan; scheme; attempt 3...
  • 數據 : data; record; information
  1. Requirement analysis tool is used in the requirement analysis stage of software engineering. its basic function is to assist system analyst to analyze the requirement of the developed system, and to get an intact and accurate software requirement specification which is made up of data flow diagram and data dictionary finally

    需求分析工具用於軟體工程的需求分析階段，它的基本功能是輔助系統分析人員對開發的系統需求進行分析，最終得到由數據流圖和數據字典組成的完整而準確的軟體需求規約。
  2. The main work discussed in this article is : ( 1 ) through the framework and data flow charts expatiated the total frame and layout of the bomb with scgs

    本文主要完成了以下工作： 1通過硬體結構圖和數據流圖闡述了航彈系統的總體結構和規劃2
  3. In systematic design and in realizing, analyse current rice procedure of cultivation technique at first of making policy, the dataflow of drawing dss is pursued, then adopted the analytic approach of the dataflow, put forward the function structure form of the subsystem, utilize vb, sql finally, access data base, multimedia technology, etc. facing target programming tool realize rice function of dss

    在決策系統的設計與實現中，首先分析現行水稻栽培技術的流程，之後繪制了決策支持系統的數據流圖，然後採用數據流分析法，提齣子系統的功能結構表，最後利用vb 、 sql 、 access數據庫、多媒體技術等面向對象的編程工具實現水稻決策支持系統的功能。
  4. According to the modern erp design and actualization ideology and methods, and based on the research of the former erp system, the author designs the thzd - erp, puts forwards the system flow chart. the author detailed designs the project of material, sale, and plan information, the project of product planing control information, furthermore, the author put forward the dfd of most modules. this project is based on the existing management system, but better than the system, it absorbed in the erp ' s base kernel and logic, implement the former erp system

    以現代的erp設計和實施思想為指導，經過對太行振動進行需求分析，在原erp系統的基礎上制定了新的太行振動erp系統（ thzd - erp ） ，摘要一保留了原系統合理有效的部分，改進了不合理部分，並補充設計了原系統不完整的功能模塊和單元，給出了系統的流程圖，詳細設計了圍繞物料、銷售和計劃信息流（供銷存）的解決方案和圍繞生產計劃控制信息流的解決方案，並給出了各模塊的數據流圖（ dfd ） 。
  5. At first system accomplishes chinese language automatic word segmentation and part - of - speech tagging through chinese input approach with word segmentation, then forms corresponding surface semantic network according to the semantic structure grammar, and finally gets corresponding data flow diagram and data dictionary according to the automatic generation algorithms of data flow diagram and data dictionary, the whole completion of the work, can not only provide a description environment of natural language for case, but also develop into the system which takes the question described on the basis of the natural language as the system ' s input

    工作的中心是自然語言篇章理解。系統首先通過分詞輸入法實現漢語自動分詞與詞性標注，然後根據語義結構文法產生相應的表層語義網路，最後根據數據流圖、數據字典自動生成演算法轉換為相應的數據流圖和數據字典。這項工作的徹底完成，不僅可以給case提供一個自然語言的描述環境，而且可進一步發展為基於自然語言描述問題作為輸入的系統。
  6. With the widely applied of web technology in catering, the information management system of restaurant based on internet is developing fast 。 based on the local area network, this subject researches and completes the foregrounding of restaurant achieved on the electronic business platform by using java and network database technologies 。 by combining all of these, this paper researches the foregrounding of restaurant, and brings forward the scheme of completing system based on b / s mode 。 all research and work including the process of development of enterprise information nowadays ; the research on net application of java ; the design of developing platform ; the research and design of system frame and function ; the research and realization of the database design ; the design and realization of the room information 、 client information 、 sell information and the adding menu of the management system of manager 。 among these i mainly research the following key technologies : the design of data flow diagram and entity - relationship diagram ; the modeling of virtual floor using java applet and java gui ; the linking realization between jsp and sql sever 2000 ; the design of room - query 、 reserving - room and the judgment of reserving again ; the design of coding and ordering fishes list ; the design of checking - out of the system ; the design of the cancel of the order 、 statistics of the consumption and the inputting of data of the manager 。 this system completes the restaurant booking - room 、 ordering - dishes 、 checking - out and helping based on local area network, and completes the information query and adding data of the manager 。 at last, by testing, the system shows that the system is feasible and the good effect expected can be acquired, and it greatly enhances the restaurant information 。

    主要研究工作包括:國內外企業信息化的發展歷程; java的網路應用研究;系統的開發平臺設計;系統體系結構和功能模塊的設計;數據庫設計的研究和實現;管理員管理系統的包間信息、客戶信息、銷售信息和菜譜添加的設計與實現。其中重點實現了如下關鍵技術:數據流圖和e - r圖設計; javaapplet和javagui相結合的虛擬樓層建模; jsp網頁與sqlsever2000數據庫的連接實現;訂包間系統的包間查詢、訂包間和重復訂包間判斷設計;點菜系統的編碼設計和點菜單設計;結賬系統的賬單計算;管理員管理系統的訂單取消、消費統計和數據輸入等設計。本課題研製的餐館前臺信息管理系統實現了餐館的局域網前臺訂包間、點菜、結賬和幫助功能;同時實現了管理員管理系統的信息查詢和添加數據等功能。
  7. Because of the np complexity of mapping problem, the thesis studies two - step method : optimal scheduling of data flow graph and optimal processor mapping

    考慮到演算法映射問題的np復雜度和求解時間的指數性增加，本文主要研究兩步規劃方法，即先進行數據流圖的最優規劃，然後進行處理器的映射。
  8. The thesis uses 0 - 1 integer linear programming to construct algorithm - hardware mapping models. based on bounds of data flow graph proposed by barwell and hodges, cost function combining iteration periodic bound with periodic delay bound and several constraints are proposed

    根據已提出的數據流圖的界，確定規劃和映射模型的目標函數，即最小化循環周期界和周期延遲界，進而建立規劃和映射問題的一系列的約束條件。
  9. The data and the function requirements for this database system are deducted firstly by the analyzing of the data flow fig and the compiling of the data dictionary. then, the local e - r fig and the whole e - r fig are obtained by concept structure design. the database physical design is finally completed by sql server 2000 and the whole structure of the database is built

    首先通過分析系統數據流圖，編寫數據字典，得出數據庫系統的數據和功能需求；然後經過概念結構設計得到數據庫局部e ? r圖和全局e - r圖，經過邏輯結構設計將e ? r圖轉換成關系數據模型；最後採用sqlserver2000作為工具完成了數據庫的物理設計並建立了數據庫的全部結構。
  10. It consists of demanding analysis, system structure, data flowing diagram, function module and the application of key techniques, takes and organizes offer parameter and data, uses entity - relation ( e - r ) pattern to design data pattern, selects ms sql server 7 as database, founds database physical structure

    說明了基於c s和b s混合結構模式的設計與實現，包括系統的需求分析，系統的解決方案，系統的體系結構、數據流圖、功能模塊圖以及各關鍵技術的應用。
  11. It also discusses the realization of the system. meanwhile, beginning with the analysis of the need few the system, the thesis draws a data flow diagram, studies the entities and their relation involved in the system and sets up the concept data model. then it establishes a logic data model and opens up the managing system of the automatic storage & retrieval system d atabase supporting the internet structure of the client / database server by using sql server 2000 database system

    同時，從啤酒自動化倉庫管理系統需求分析入手，畫出系統的數據流圖，研究系統所涉及的實體以及實體之間的關系，建立概念數據模型，再建立邏輯數據模型，最後採用sqlserver2000數據庫系統開發了支持客戶機服務器網路結構的啤酒自動化倉庫管理系統數據庫，為倉儲作業的實現和庫存管理提供數據存儲方面的支持。
  12. 3, analyzed the data and function of the material accounting system, made out the total design, get the data figure and function figure, found the foundations for system designs. own thinking of design have taken form

    3 、對核算系統進行了數據分析和功能分析，做出了總體設計，並得了數據流圖和功能結構圖，為系統的開發設計打下了堅實的基礎，形成了自己的設計思想。
  13. Adopted the object oriented analyzing method to construct the object model which showed the system ' s data structure, the dynamic model which described the well - formed change alignment of objects and the process of the shift of states and the function model which described the function of the data process with the data flow diagram based on the dicom data format, encircling the dicom file format, file services, media storage service classes and the basic directory object definition

    採用面向對象的分析方法，立足dicom數據格式，圍繞dicom數據元素、 dicom文件格式、 dicom文件服務、介質存儲服務類和基本目錄對象定義，構建了dicom介質存儲系統的對象模型，表明了目標系統的靜態數據結構；構建了描述對象模型中對象合法變化序列的動態模型，反映了系統實現的狀態變換過程；針對對象模型中對象之間的依賴關系和數據處理功能構建了功能模型，並用數據流圖展示了系統功能。
  14. The design of the decision support system for rice ecological balanced fertilization keeps to the life - period method of the software engineering, be designed phases, the summary design project of the whole system was brought forward by using the configurable analyses method, during decision support system design and realization, first analyze the flow of rice ecological balanced fertilization, and plot the database stream chart of rice ecological balanced fertilization, then adopt the data stream analysis method to bring forward sub - system function configuration table

    水稻生態平衡施肥決策支持系統的設計遵循軟體工程的生命周期法，分階段設計開發，用結構化分析方法提出整個系統概要設計方案。在決策支持系統的設計與實現中，首先分析現行水稻生態平衡施肥的流程之後，繪制了決策支持系統的數據流圖，然後採用數據流分析法，提齣子系統的功能結構表，最後利用vb6 . 0 、 access2000數據庫、多媒體技術等面向對象的編程工具，實現水稻生態平衡施肥決策支持系統的功能。
  15. The information is summed up from every function departments in the company. the operation flow and the top data flow picture are drawed by coordinating the information. the data dictionary is gived according to the data flow picture

    該系統將分散在各個職能部門的信息，通過歸納、整理，繪制出投標報價系統的業務流程和分系統一級數據流圖，並對應數據流圖給出了數據字典。
  16. Data fiow in the data fiow diagrams is anaiysed according to the real iogging needs. the core of main control system is classified into three basic ciasses, iogging tooi ciass, data recording ciass and plottingloutputting class

    根據測井工作的實際需要，進行了數據流圖的數據流分析，把測井主控系統內核分成三個基本的類對象：測井儀器類、數據記錄類、繪圖輸出類。
  17. An ooa model may be expressed informally in diagrams or text, or more formally in entity - relationship ( er ) diagrams, data - flow diagrams, state - transition diagrams, or a variety of specialty representation currently available

    面向對象分析模型可以非正規地用圖表或者文本表示，或者正規些用實體關系圖，數據流圖，狀態轉換圖，或可以利用的其他方式來表示
  18. The paper expounds the design and implement based on the mixed pattern of c / s and b / s. it consists of demanding analysis s system structure, network structures data flowing diagrams function module. entity relation chart of database and the application of key techniques. it gives a detailed expounding about database ' s dynamic links

    論文給出了基於c s和b s混合結構模式的設計與實現，包括圖書進銷存系統的需求分析，系統的體系結構、網路結構圖、數據流圖、功能模塊圖，數據庫的實體關系圖，以及各關鍵技術的應用。
  19. After analysing system requirements and flow process diagrams detailedly, designing some important data bases and data sheets, we obtain the demand of softwares, the structure of the functions and the stages to achieve the purpose

    詳細分析了出版選題模糊綜合評估軟體系統的功能級數據流圖和其具體的功能模塊，並對該系統依託的兩個基礎數據庫和主要數據表進行了設計分析，明確了軟體的主要需求、功能結構和實現步驟。
  20. Then it presents the function of the input information such as mps ( master production schedule ), bom ( bill of material ). finally, it gives all kinds of ways to optimize the computing of mrp, then presents the optimized mrp computing scheme. in chapter 3, after making a detailed investigation into manufacturing industry, it analyzes the function demand of mrp and design the function accordingly

    第三章在對我國製造企業的充分調研的基礎上，分析了物料需求計劃子系統的功能需求；根據系統的功能需求，用分層數據流圖分析了數據間的復雜關系，給出了相應的e ? r圖，並設計了相關的數據實體；該章的最後，結合我國製造企業生產管理的實際情況，對物料需求計劃子系統進行功能設計，使物料需求計劃子系統可以適合各種生產類型的製造企業對於物料需求計劃功能的需求。
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