relation database language 中文意思是什麼

relation database language 解釋
關系數據庫語言
  • relation : n 1 說話，敘述，報告；故事。2 關系，聯系；〈pl 〉（利害）關系，交情；〈pl 〉國際關系。3 親戚關系...
  • language : n 1 語言；（某民族，某國的）國語；語調，措詞。2 （談話者或作者所使用的）言語，語風，文風，文體。3...
  1. We introduce detailly the its design ideal, merit, purpose and sql language and so on, then we discuss the problem of the design and implement of the v - ordbms. compared with other products, now, v - ordbms, which we are designing, is based on the relational database system for windows os, it extends the abstract data type, such as array, set, structure etc, we solve the store and all sorts of sql operation for these extended data type. otherwise, in v - ordbms, we provide the solution of how to realize the store of class, inherit, and the mapping of the relation among classes. etc. it provides the visual environment for using

    對比國外的postgresql ， gemstone ， 02等產品，目前我們設計的v - ordbms原型系統是基於windowsos的平臺，以關系數據庫為基礎，在支持傳統數據類型的基礎上擴展了抽象數據類型adt （ abstractdatatype ） ，例如數組、集合、結構等，解決了它們的存儲以及相應的各種sql操作，能夠支持復雜對象，所以它的數據類型豐富。
  2. With oriented object rapid develop tool c + + buiider 5. 0 and relation database management system ms sql server 7. 0 and visual reality manufacturing language, database, ole, asp and so on, develop the auto - inner visual reality environment and interactive design system. the conclusions are made and future study areas are expounded at last,

    基於研究的成果，利用面向對象的快速開發工具c + + builder5 . 0和關系數據庫管理系統mssqlserver7 . 0以及虛擬現實構造語言vrml ，綜合應用數據庫、 ole和asp等技術開發了面向客戶的汽車內飾擬實環境與互動式設計系統。
  3. Requirements analysis, system frame design, algorithm design, code compile and software test of protection setting verifying and analysis system of sub power system are all accomplished. main research work of this paper is concentrated on three respects : ( 1 ) knowledge expressing of mathematic model and physics model of power system using relation database and object oriented language, ( 2 ) new methods of in - substation topology and net topology analysis based on topology of hierarchical model, ( 3 ) father research of protection coordination considering difference of protection setting verifying and fixing

    論文提出了進行保護定值在線校驗的意義和方法，並按照軟體工程的規范化開發的要求，完成了滄州地區電網保護定值在線校驗分析系統的需求分析、系統框架設計、演算法設計、代碼編寫和軟體測試的大部分工作，主要的研究工作集中在： （ 1 ）利用關系數據庫和面向對象語言對電網進行物理模型和數學模型上的知識表示。
  4. Second, fuzzy events regulation base and the way which adopting the mode of fuzzy relation database to actualize active character is presented in this thesis. then, the active fuzzy relation database language is discussed, and the differences between database language and program design language, which describe the radical difference of the active quality between in this database and in the applied program are distinguished

    其次，本文探討了主動模糊關系數據庫語言，將數據庫語言和程序設計語言作了區別，說明了本數據庫的主動性與通常在應用程序中實現的主動性有著根本的不同，並分別給出了模糊數據庫語言、模糊規則語言、主動模糊關系數據庫程序設計語言的模式，然後通過實例說明了這些語言模式的具體應用。
  5. The knowledge repository is the natur language denotation system. we use the oop programe plus database to design it. in detail, we use oop to descibe the concept sort of nature language and database to restore the relation of word and our program

    對于知識庫的設計，即后臺的語言知識表示系統，我們採用了程序表示和數據庫結合的方法，即採用面向對象的程序設計方法對知識的概念進行表示，同時在數據庫中記錄詞和程序的對應關系。
  6. Virtual ontology data source shields the detail of low - leveldatasource, andprovides aconsistentaccessinterfacefortopperusers. wediscussedthemethodof transforming relation database to virtual ontology data source ( which is also called databasedeep annotation ). we designed the database schema description language and mapping rulesdescriptionlanguage, andgavearesolventforrelationmodeling. at last, we bring out a framework of general natural language interface, and implement adatabasenaturallanguageinterface. makinguseofaspecificexample, wemadeanevaluationofthissystem

    我們具體討論了從關系數據庫系統到虛擬本體數據源的轉換（也稱為數據庫深度註解） ，定義了關系數據庫的結構知識描述語言和通用的映射規則描述語言，給出了多元關系建模的解決方案。
  7. Our research involves the foundation of machine dictionary, the design of rule stack, the application and revision of current semantic clarifying system, the store form of language knowledge in database and the relation in all kinds of semantic matching

    本文的研究工作包括規范化詞典和規則庫的建立，受限規則的設計，現有語義分類體系的應用、細化、補充與適應性修改，語言知識在數據庫中的存儲形式，語義的搭配關系等。
  8. This paper has discussed the network mode question of the computer at first, studied and set up emphatically the information management system for the locomotive detections under the structure network environment of server of the client, and perfectly realized man - machine interaction combined the relation database management system and object - oriented programming language c + + builder ; we have also actualized non - standard device detect and control test bed and present a method that will enable the test bed to apply in this the information management system for the locomotive detections ; at the same time, though studying this system, we have proposed the method to achieve certification of quality control for the locomotive coming in and going out section, auto - maintain for the locomotive detection plan and auto - statistic and auto - analysis for the part trouble of the locomotive

    應企業要求和我們的研究實踐，我們提出了數字化機務段概念，並且開發了機車檢測管理信息系統。本文首先討論了計算機網路模式問題，著重研究並建立了客戶機服務器結構網路環境下機車檢測信息管理系統，結合關系數據庫管理系統和面向對象編程語言c + + builder較好地實現了人機交互；實現了基於pc104總線的非標設備測控試驗臺，提出了將試驗臺應用於該檢測管理信息系統的方法；通過本系統的研究，提出了機車出入段的合格證控制、機車檢測計劃的自動維護以及機車部件故障的自動統計分析的實現方法。
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