模型數據庫 的英文怎麼說
中文拼音 [móxíngshǔjùkù]
模型數據庫
英文
model database- 模 : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
- 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...
- 模型 : 1 (仿製實物) model; pattern 2 (制砂型的工具) mould; pattern3 (模子) model set; mould patter...
- 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
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On the part of the theory of the automatic test technology used in the rocket engine ground test, on the basis of the architectures and standards of some typical automatic test systems ( ats ), the test action model, ats data model, database model and the universal instrument - driving model are established
在火箭發動機地面試驗自動測試技術理論方面,在典型自動測試系統( ats )的體系結構和相關標準的基礎上,建立了火箭發動機地面試驗測試行為模型、 ats數據模型、數據庫模型和通用儀器驅動模型,然後,建立了面向火箭發動機地面試驗的開放式柔性ats體系結構軟硬體模型。Resu1 t ana1 yzing and dec i si on support s } ' stem etc. first1y the who11 } construct ion of dianchi system is d i scus sed, t hen hydrodynami c mode 1 " geograph i c informat i on system ( gis ) image processing and network commun1 cat l on are s t u d i e d d e t a i 1 ed 1 v. two - - dimensi onal wind - - driven current s mode1 on shal1 ow water i s used as hvdrodvnamic mode1
一個復雜系統的模擬實現,需要多種理論及技術手段的參與。滇池系統的設計涉及多個方面的內容,包括模型、數據庫、顯示系統、結果分析和決策支持等等。本文首先從系統的角度闡述滇池系統的組成,然後對系統中水動力模型、地理信息系統( gis ) 、圖像處理和網路通信部分的設計過程進行詳細說明。This article flows the information system take the jilin postal service the design as the research object, first introduced the research background, the significance and the research content, the multianalysis postal service entered the modern age to flow the domain the superiority and the inferiority, disparity and insufficiency, as well as needs to overcome question, expounded the jilin postal service development third party flows condition, was clear about the third party to flow the information system the concept
提出吉林郵政物流信息系統設計的總體目標,按照基礎設施、技術層、數據層、功能層、服務層的順序分析吉林郵政物流信息系統各項功能和應用。對吉林郵政物流業務流程重新整合,確定訂單管理、倉儲管理、配送管理和結算管理的業務流程。藉助數據流程圖、 e - r圖、控制矩陣等工具先後完成系統功能、邏輯模型、數據庫和內部控制的設計。This paper emphasize on the research of security strategy of large rdb based on b / s three - tier system structure, and discuss of the data security management strategy from every side of account management, authority management, view management, rule management, audit monitor, data dictionary track. this paper, which use orient - object model designing idea, design and realize a common data security control of application system
本論文側重研究基於b s三層體系結構下的大型關系數據庫的安全機制,從用戶管理、授權機制、靜態設置、角色管理、審計監控、數據跟蹤,多側面、多角度討論了數據安全管理策略,並且利用面向對象建模思想,在《龍口港信息系統》中構建並實現這種通用模型? ?數據庫安全控制器dbsc的設計理念。This system constructs the iii rock body ' s 3d figure of cu - ni sulfided mine of jinping baimazai in the round by using the database of mathematic and economical model and information, and locates the extent orientation and marginal form of this rock body. this system designs a project of iii rock body ( 650 - 755m ) ore - search according to it
運用礦床數學經濟模型數據庫,結合探采資料,系統全面直觀地建立了金平白馬寨銅鎳硫化礦號巖體的三維形態,對礦體的深部延伸方向和邊部形態進行定位,據此對號巖體深部( 650 - 755m )作了找礦勘探設計。In order to implement the modeling of reconfigurable virtual machining environment, an efficient virtual machining environment hierarchical modeling method supporting reconfiguration is put forward based on analysis of requirements and characteristics of reconfigurable 3d virtual machining environment modeling. four subjects of the modeling of reconfigurable virtual machining environment including geometry modeling of reusable part and component, simulation modeling of reusable part and component, modeling of virtual machining device and design of data management system in reconfigurable virtual machining environment are studied and configured by object - oriented method in detail
為解決可重構虛擬加工環境的建模問題,本文在全面分析可重構虛擬加工環境的建模需求和建模特點基礎上,提出了可重構虛擬加工環境層次建模方法,將可重構虛擬加工環境的建模分解成為四個子專題:可重用的零部件幾何模型的建立、可重用的零部件模擬模型的建立、虛擬加工設備的建模、支持重構的虛擬加工環境模型數據庫的設計,並分別對之進行了詳細的分析設計。Under the simple recovery model, file backups are essentially restricted to read - only secondary filegroups
但是,對于簡單模型數據庫而言,文件備份和文件組備份實質上局限於只讀輔助文件組。For simple model databases, however, file and filegroup backups are essentially limited to read - only secondary filegroups
但是,對于簡單模型數據庫而言,文件備份和文件組備份實質上局限於只讀輔助文件組。Also, the recovery model of a database determines what types of backups and what restore scenarios are supported for the database
」 ) 。對于簡單模型數據庫,備份易於管理。但是,它只能還原到數據備份的最近時點。The author selected the rdb design software vfp, used the visual and object - oriented programming technique. in the end the command and communication database system structure has been constructed, based on e - r model, function - depended and standardization analysis
選擇關系模型數據庫設計軟體vfp ,採用可視化面向對象的程序設計技術的,通過e - r模型、函數依賴和規范化分析,建立了指揮通信系統數據庫體系結構。Algorithm design based on hierarchical model database
基於層次模型數據庫的演算法設計Vehicle model database and virtual proving ground was called by opengvs sdk program
使用opengvssdk編程工具,實現了對虛擬試驗場景和車輛模型數據庫的調用。In the stage of recognition, we utilize the model - based recognition tactics. we utilize hash table to build model - based database and give the algorithm of building and searching model - based database
在識別階段,採用了基於模型的識別方法,利用哈希表的方法建立了模型庫,給出了模型數據庫建立演算法和對模型庫進行搜索的演算法。Established hydraulic database for water supply networks incorporated all the network related manipulations including the hydraulic calculation, operation monitoring, dispatching, performance, optimum design and drawing and plotting to a full integrality
給水管網水力計算模型數據庫的建立,可以把給水管網計算、監控、調度、運行、優化設計和繪圖有機地結合在一起。Main content of this study are as follows. ( 1 ) establish the information system of environmental monitor using the language and gis software, build up the information system for this region, gold mine environmental spatial data base, attribute data base and analysis model data base
研究的主要內容包括: ( 1 )建立環境監測信息系統利用相關地理信息系統軟體和語言軟體進行二次開發,構建起金礦環境空間數據庫,屬性數據庫和分析模型數據庫。Chapter six gives a four - level underlay structure for the virtual reality - based simulation of the seaport container logistics system. the virtual reality - based modeling software multigen creator, and the simulation software vega are introduced in detail. with the presentation of chapter five and chapter six, chapter seven shows the establishing of object - oriented model of the 3d geometry and vision scene in the seaport container logistics system
第六章給出了基於虛擬現實的港口集裝箱物流系統模擬的4層邏輯支撐結構,並在明確各硬體、軟體環境及其相互關系的基礎上,進一步介紹了視體對象建模工具multigencreator的建模功能,對其所建立的openfllsht格式模型數據庫的層次結構進行了深入分析,同時介紹了模擬平臺vega的軟體組成。Here we describe knowledge representation model oriented entity, database conversion, instantiation of the knowledge base, rule editor and data check - up algorithm
在這里我們描述了面向實體的知識表示模型、數據庫到知識庫的轉換、知識庫的實例化、規則編輯器以及數據校驗演算法。The regression equation between base moisture of soil and yield is set up, in which the soil base moisture of previous year is used as a limited factor on the yield of later year, which can forecast a upper limit of the yield with 95 % statistical significance, so the opportunity which appears when the yield determined by user disagrees to the reality, and the degree that fertilizer recommend result tallies reality is improved. the databank of model between yield under fertilizer effect on loess plateau are established, so the system estimate ability is enhanced
系統採用前一年的底墑作為后一年產量的限制因子,建立了底墑與產量的回歸方程,利用統計規律保證利用此方程對產量上限的預測達到95的置信度,以此減少用戶定產時出現不符合事實的機會,提高了施肥推薦與實際生產符合的程度;建立了黃土高原區產量效應模型數據庫,增強了系統的預測能力;採用了兩種肥料分配方案,便於不同的生產者進行選擇。By introducing and analyzing the functions, the data requirements, the methods for system development and the data processing of the flood information system for shantou city ( stfis ), this dissertation provides a basic thinking in building an object - oriented gis database that can be used as a normal mode for a great gis application. it dissertates from many points of view for a gis database such as data characters, data framework, data model and basic methods for database design in detail, with discussing the applications of fundamentals of traditional database systems and advanced database technologies for building a gis database. meanwhile, it discusses the methods for implementing this thinking in the stfis, with analyzing the relationship of the system database and the construction solutions, together with the main functions of the system and the mechanism of data processing for spatial analysis of the stfis
本文通過對汕頭市水災信息系統的功能、數據需求、系統開發模式、數據處理等方面的介紹和分析,從數據特徵、數據結構、數據模型、數據庫設計基本方法等角度出發,結合對傳統數據庫原理及若干新技術應用於地理信息系統數據庫構建可行性的探討,提出了可應用於大型gis應用系統一般模式的面向對象gis數據庫的基本構造思想,同時闡述了該構建思想在汕頭市水災信息系統中的實現方法,探討了汕頭市水災信息系統數據庫與系統平臺、系統功能之間的關系以及實現系統空間分析功能的數據處理機理。For the purpose of battlefield terrain simulation, in order to solve the problem of building and real - time display of large scale terrain, designed and developed a 3d terrain model database of missile force virtual training, optimized the model with its key technology, such as levels of detail, texture mapping etc, and proposed a solution for real - time display of large scale terrain based on view - point and double measurement which has been successfully applied into the simulation training of missile force
摘要以戰場地形模擬為目的,針對某導彈陣地大規模地形生成與實時顯示問題,設計開發了適用於某導彈部隊虛擬訓練的三維地形模型數據庫,採用層次細節、紋理映射等關鍵技術對模型進行優化處理,提出基於視點的雙度量法實時顯示大規模地形,將將其成功應用於某導彈部隊虛擬訓練中。分享友人