數據層集成 的英文怎麼說
中文拼音 [shǔjùcéngjíchéng]
數據層集成
英文
data level integration- 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...
- 層 : i 量詞1 (用於重疊、積累的東西 如樓層、階層、地層) storey; tier; stratum 2 (用於可以分項分步的...
- 集 : gatherassemblecollect
- 成 : Ⅰ動詞1 (完成; 成功) accomplish; succeed 2 (成為; 變為) become; turn into 3 (成全) help comp...
- 數據 : data; record; information
- 集成 : integration集成晶體管 integrated transistor; 集成元件 integrated component
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Data level integration
數據層集成This multi - layer fontal machine system completely conform to the request of unified terminal join - in, reduced burden of main machine, multichannel compatibility and easy extension under data centralization ; the communication layer with fore - born child process is easy for extending to integrate some other communication data channels
這種多層的前置機系統,符合數據大集中對統一終端接入、減輕主機負擔、多通道兼容和易擴充的要求;基於tcp ip的預先派生子進程的通訊層設計容易擴充集成多種數據通道。( 4 ) a high - speed communication module for ert was introduced in this system. the advantages of this communication module are rs422 / rs232 compatibility, high band rate of 921. 6kbps, noise - immunity and low cost. the module was successfully used in electrical resistance tomography
目前國內有文章報導的最高數據採集速度為50幅/秒( 3 )引入了一個適用於電阻層析成像系統的通用高速通訊模塊,該模塊支持rs422和rs232雙協議,最高波特率達到921 . 6kbps ,具有通訊波特率高、抗干擾性能好以及成本低廉等優點。This article studies on a novel method about detector calibration and monochromator calibration by using silicon pin photodiode. the detector and the monochromator of one spectrum measurement system had been calibrated using the method, and the spectrum distribution of one laser - produced plasmas ( lpp ) source with jet gas target was measured. the use of a specific combination of the silicon photodiode and multiplayer reflect films is the notable character in monochromator calibration
本文研究了一種利用光電二極體傳遞標準探測器標定普通探測器和單色儀系統的方法,實際標定了所用的探測器和單色儀系統,測得了噴氣靶激光等離子體光源的相對光譜分佈,設計出絕對光譜分佈的測量方法,並且利用labview的g語言及相應的數據採集卡等硬體設備構造出一套智能化、高效率的測量系統,完成了多層膜反射率測量工作。In the following chapters, a 16 - channel experimental phased array ultrasonic testing system is thoroughly explained, including digital beam forming, low noise programmable amplification of received ultrasound signal, multi - channel hi - speed hi - precision data acquisition, hi - speed real - time processing of multi - channel ultrasound signal, and hi - speed data transfer based on pci bus. in addition, the frame of software system is built
本文詳細闡述了作者所獨立研製的16通道相控陣超聲檢測實驗系統,包括數字化超聲發射/接收波束形成、超聲信號的低噪聲程式控制放大、多通道高速高精度數據採集、多通道超聲信號高速實時處理、基於pci總線的高速數據傳輸等全部電路模塊的結構及工作原理,並說明了所編寫的底層軟體系統的框架。Based on the quick development of computer network, this thesis deals with how to apply network technology to civil and architectural engineering. the finished research contains as follows : the research on reraote - network - monitor - system, the realization of the data collection of ddc ( direct digital controller, multi - loop data circuit monitor ), the communication, the real time control of remote network. moreover, the remote - network - monitor - system is applied in the engineering practice in which monitoring the security of high framed girder and plank
其中包括:研究了遠程網路檢測系統基本結構,實現了下位機(多路數據巡迴檢測儀)現場數據採集、下位機與上位機通信、遠程網路實時控制採集過程等;成功編制了下位機與上位機通信軟體和用於動態更新、存儲數據的數據庫系統;將遠程網路檢測系統應用於工程實例,完成了高層建築框支梁安全性監測、不抽芯板專利技術檢測。The energy management system ( ems ) is a computer system comprising a software platform providing basic support services and a set of applications providing the functionality needed for the effective operation of electrical generation and transmission facilities so as to assure adequate security of energy supply. unfortunately, the traditional ems does not meet the need of power market. it is difficult to develop the new application software on ems
能量管理系統( energymanagementsystem , ems )是一套為電力系統控制中心提供數據採集、監視、控制和優化,以及為電力市場提供交易計劃安全分析服務的計算機軟硬體系統的總稱,它包括為上層電力應用提供服務的支撐軟體平臺和為發電和輸電設備安全監視和控制、經濟運行提供支持的電力應用軟體,其目的是用最小成本保證電網的供電安全性。To achieve information integration in manufacture process, this paper, with reference to dnc, researches into manufacture process information integration from 3 aspects : data level, function level, application level, presents the management information integration framework ( miif ) based on distributed control technology, builds meta - agent and application agent by regarding agent as an entity having special behavior ability and specific action objective, establishes agent control model, and then gives the collaborative solution. with field - bus technology and agent technology, the dnc system model based on agent technology is established which shows a efficient way of device integration. a general model of device integration is set up, and an agent model based on soft plug - in technology is built
該模式包括面向製造過程的車間生產管理與控制的上層結構和面向車間設備的加工控制的下層結構;為實現製造過程信息的集成,本文從三個層面:數據層面、功能層面、應用層面上闡述了車間製造過程信息的集成方式,並借鑒dnc思想,建立了基於分散式控制技術的製造過程信息集成框架( miif ) ;採用面向對象方法,對miif中的代理體從定義抽象、結構和功能等進行了深入研究;從知識層面上的三個層次:語言規范、會話機制、問題域對miif的多agent協作進行研究,建立了多agent交互的形式化模型。( 3 ) conceptual design reuse in virtual enterprises the requirements of conceptual design reuse in virtual enterprise have been analyzed. then the methodology of building design reuse system based on pdm system is put forward. the integration of conceptual design information model and metadata of pdm is also researched, on the basis of which, the framework of conceptual design reuse that has multi - granularity is built
( 3 )虛擬企業中的概念設計重用分析了虛擬企業中概念設計重用的需求,提出了基於pdm系統構建設計重用系統的方法,研究了概念設計信息模型與pdm元數據的集成,在此基礎上建立了多粒度層次的概念設計重用框架,同時還研究了設計意圖匹配的具體演算法和概念設計重用信息檢索的具體方法,最後研究了支持分佈異構環境下的互操作並具有松耦合結構的基於webservice的設計重用系統的體系結構和處理流程,並建立了概念設計標記語言。The author analyses the actuality and problems of shengli petrochemical plant existing information management system, the integrate information system is divided to five levels, which are data collection level, process watch and control level, production command level, operation management, enterprise decision level
分析了石化總廠信息系統的現狀和存在的主要問題,研究將石化總廠集成信息系統分為五個層次,即:數據採集層、過程監控層、生產調度層、經營管理層、企業決策層。The second part is a detector which is used to detect the distribution of voltage on the patient ' s brain surface from all different directions. the third is a mixed signal processor ( c8051f020 ) which is used to control the other parts of the system and display some necessary information and convert the voltage signals into digital signals, as well as transmit the acquired data to the computer. the fourth is computer with eit software which is used to analyze and process the received data and construct a picture for the brain edema and haematoma on screen
32通道電阻抗斷層成像系統由4個部分組成:第一部分是正弦波恆流源,用來產生注入大腦的激勵電流;第二部分是電位信號的提取與轉換,用來提取當激勵電流注入時,在大腦表面形成的電位分佈信號;第三部分是數據採集與控制系統,用來控制激勵電流的頻率,注入方向,注入強度,控制採集大腦表面的電位分佈信號,並且將這些採集的電位分佈數據傳到pc機;第四部分是計算機eit成像軟體,用來接收下位機的電位分佈數據,並且對這些數據進行分析計算,重建電阻抗圖像。Therefore, combining with the practical traits of construction projects, it tends to decompose those intricate contracting risks to simply judged risk factors by referring to large numbers of domestic and abroad correlative documentaries and in virtue of date collection and survey on the spot. meantime according to the special character of these risk factors, it identifies and classifies the risk factors in different levels and forms a levels framework, and then designs risk assessment index system of construction
在此基礎上,結合工程項目的實際特點,通過查閱國內外大量相關資料,並藉助大量的數據採集及實地調研,將復雜的工程項目承包風險分解成簡單易斷的風險因素,並把這些因素按層次關系以風險種、風險屬、風險科等分組形成遞階層次結構,構建了工程項目承包風險的評價指標體系。( 3 ) an ert experiment system is developed base on the new resistance measuring circuit. this system is entirely designed as a field - bus instrument. instructions are sent from the pc to execute some work such as parameter configuration, fault - checking and data - acquiring
( 2 )基於該新型高速微弱電阻變化測量電路研製了一套完整的電阻層析成像系統,該儀表完全基於工業現場儀表模式設計,上位機通過rs232 rs422總線向下位機發送指令完成故障檢測、參數配置、數據採集等各種功能。The platform is composed of distribution layer, core layer and data layer. it can preferably solve the integration problems of the heterogeneous electromechanical equipment systems, and provide abundant potential management function, such as remote equipment supervisory control based on internet, auto roll polling equipment, linkage control, combination operation, etc. in order to develop the integration management platform, in the thesis we study on several key technologies
該平臺由分佈層、核心層和數據層構成,能夠較好地解決樓宇異構機電設備系統的集成,並能提供豐富的具有增值潛力的管理功能,如基於internet的遠程設備監控、自動輪詢、聯動控制、組合操作等。Building the prototype data integration system of civil aircraft, introducing mediated structure of this system. furthermore, information of structure, class, interface of each layer is described also. the work of this paper will build the infrastructure for developing perfect data integration system of civil aircraft
3 .藉助web服務的服務思想,運用web服務相關技術建立民用飛機多數據源集成原型系統,介紹了該原型系統所採用的中間件系統體系結構,分別描述了原型系統中不同層次的結構、類、介面信息以及該系統的相關信息。All kinds of technology including software component, middleware, heterogeneous database integration, multi - tiered architectures, are described in detail. in addition to, the paper has a discussion on building of universal mis domain component, emphasizes that the key of using software - reuse is the reuse combine technology of software component. finally, on the basis of the design model, we achieve an specific mis based on component
本文討論了在重構式系統開發中涉及到的軟體構件技術、中間件技術、異構數據庫集成、多層體系結構等技術,並重點討論了通用mis系統領域構件模型的建立以及構件的提取和構造,強調實現軟體復用的關鍵是構件的重用組合技術,最後在這種設計模式的基礎上實現了具體mis系統的開發。A model of heterogeneous database integration system - hedis is pronounced which is based on three - layer architecture
提出了一種基於三層體系結構的異構數據庫集成系統( hedis ) 。A hdsisbs ( heterogeneous data sources integration system based on soap ) prototype is put forward to overcome above difficulties. it is shown that hdsisbs simplifies the conversion of various data schema to the data schema in integration layer and provides the pnp ( plug and play ) feature of data source. our thesis is organized as follows
針對以上情況,設計了一個基於soap的異構數據源集成系統原型,即hdsisbs ( heterogeneousdatasourcesintegrationsystembasedonsoap )原型,簡化了各數據源數據模式與集成層數據模式的轉換工作,實現了數據源的「即插即用」 。The significance of this paper is to resolve the problem of heterogeneous file data integration and design a platform framework to provide a uniform, reputable xml data service for users or business system. our work can be used to build a universal data access infrastructure in telecommunication domain
本文工作的意義在於解決了文件級別的異構數據源集成問題,設計的集成平臺向用戶或其它業務系統提供了統一的、規范的xml數據服務,為在電信領域建立一個通用數據訪問底層架構奠定基礎。First, xml data model is adopted as the common data model based on the theories of data model, distributed database and heterogeneous database integration, and also the features of xml ; second, combining with the software reuse, the soap is adopted as the communication mechanism of object component through the analysis of the technique features of the soap and the comparison of the existing distributed component techniques including com, corba, soap etc. ; finally, we give the architecture, the work flow, and the implementing strategy of the hdsisbs and realize some key techniques
本文根據數據庫數據模型理論,分散式數據庫及異構數據庫集成理論, xml的特點及其數據管理,在已有信息集成系統理論和技術基礎上,採用xml數據模型作為集成層的公共數據模型。結合軟體重用技術,並通過剖析soap的技術特點和分析比較現有的分散式組件技術com 、 corba 、 soap等,採用soap作為對象組件的通信機制。給出了hdsisbs原型的體系結構,工作流程,各模塊的實現策略,實現了其中的關鍵技術。分享友人