鏈式數據 的英文怎麼說
中文拼音 [liànshìshǔjù]
鏈式數據
英文
chain data- 鏈 : Ⅰ名詞1. (鏈子) chain Ⅱ動詞(用鏈栓住) chain; enchain Ⅲ量詞(計量海洋上距離的長度單位) cable length
- 式 : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
- 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...
- 數據 : data; record; information
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Class use a chaining mode called cipher block chaining, which requires a key and an initialization vector to perform cryptographic transformations on data
類派生的類使用一種稱為密碼塊鏈接( cbc )的鏈接模式,該鏈接模式需要密鑰和初始化向量才能執行數據的加密轉換。The block cipher classes provided in the base class library use a chaining mode called cipher block chaining, which uses a key and an initialization vector to perform cryptographic transformations on data
基類庫中提供的塊密碼類使用稱作密碼塊鏈( cbc )的鏈模式,它使用一個密鑰和一個初始化向量( iv )對數據執行加密轉換。5. mode s data link has been studied preliminarily
5 .初步研究了模式s數據鏈路。Additional trials on aeronautical telecommunication network ( atn ), surface movement guidance and control system ( smgcs ), electronic flight strips ( efs ), secondary surveillance radar mode s data link and very high frequency data link ( vdl ) are planned for this year
此外,有關航空通訊網路、地面活動引領管制系統、電子飛行紙條、 s模式的二次監察雷達數據鏈路和甚高頻數據鏈路的進一步試行運作,亦計劃在本年進行。Moreover, e - business operating with the aid of internet has provided a brand new operation model for scm. therefore, it is of great practical im portance to achieve scm application integration esp
電子商務環境下的供應鏈管理系統是基於協同決策中心的并行管理模式,具有很強的決策支持和數據分析功能。Also we design a link state database storage scheme of distributed storage and redundance backup which ease the implementation of the routing table computation in routing node and synchronization between neighbor routers
同時對域內鏈路狀態數據庫採用了分散式存儲、冗餘備份的方案,易於實現各節點上的路由表計算及路由器間的同步。This paper presents the directed itemsets graph to store the information of frequent itemsets of transaction databases, and puts forward the trifurcate linked list storage structure of directed itemsets graph, and provides the mining algorithm of frequent closed itemsets based on directed itemsets graph
摘要利用了有向項集圖來存儲事務數據庫中有關頻繁項集的信息,提出了有向項集圖的三叉鏈表式存儲結構和在於有向項集圖的頻繁閉項集挖掘演算法。Isdn data link layer specification for frame mode bearer services
綜合業務數字網幀模式承載業務數據鏈路層規范According to the design structure of circuit cad software, data are putted into the routing program by text file and are stored in data chain
根據電路cad軟體設計結構的要求,對自動布線的輸入數據採用文本文件的輸入方式和鏈表的存儲格式。The signal format of gps is analyzed, the principle models and mathematical models are established, the ber performance is analyzed in a channel interfered with wide - bandwidth awgn, narrow - bandwidth awgn, transmitted signal, single - tone signal respectively. based on the results above interference methods are discussed and simulated. then the performance of code acquisition and code trace of a digital gps receiver are discussed. the modem of linkl 1 and link4a are modeled and their ber performances are analyzed and simulated in channel s interfered with awgn, single - tone signal and multi - tone signal respectively
建立了jtids的收發終端的數學模型,分析它在噪聲干擾、相關干擾、互相關干擾下的誤碼性能,提出較佳的干擾方法和干擾碼型,並進行模擬模擬;分析了gps的信號格式,建立了gps的原理框圖模型、信號數學模型,並對其在寬帶噪聲干擾、窄帶噪聲干擾、轉發干擾、單頻干擾等情形下的誤碼性能進行了分析比較,提出相對較佳的干擾方法,並做了計算機模擬,針對一數字式gps接收機中擴頻碼捕獲與跟蹤環的特性進行分析;建立了link11和link4a數據鏈調制解調數學模型,對它們在噪聲干擾、單音干擾、多音干擾等下的誤碼性能進行分析,最後對干擾情況進行了模擬模擬。Thispaperhasstudiedonthedatalinkinterfacetechniqueoftacticalcontrolsystem. firstof all, functional requirement and the important role of data link interface in tactical controlsystem is introduced ; secondly, with object oriented method, the characteristic of uav taskcontrol process is analysed, and then uav task control information model is established, anddata link interface standard of tactical control system is designed based on this model, including message format and transmission mechanism ; thirdly, data link control module isdesigned based on embedded linux operating system and has realized conversion betweendata link standard interface and the private interface of uav data link ; and then, combinationreal time corba middleware and its event channel, data link control modular componenttechnology is studied, and realization scheme is put forward ; finally, demostration is madebased on prototype of tactical controlsystem, which verify the validaty of data link interfacestandardandembeddeddatalinkcontrolmodules
本文對戰術控制系統中的數據鏈介面技術進行研究:分析了數據鏈介面在戰術控制系統中的功能需求;採用面向對象的方法,分析無人機任務控制問題,建立了無人機任務控制信息模型,並基於該模型設計了數據鏈介面通信協議,包括報文格式和傳輸機制;基於嵌入式linux系統設計了數據鏈介面控制模塊,實現了數據鏈標準介面與無人機數據鏈私有介面之間的相互轉換;結合實時corba中間件及其事件通道,研究了數據鏈介面控制模塊組件技術,並給出了實現方案;通過戰術控制原理實驗系統的演示實驗,驗證了數據鏈介面通信協議和嵌入式數據鏈介面控制模塊的有效性。As to the data integration in the supply chain inside and outside the enterprise in e - business environment, we design and implement a distributed data transfer component datatrans. we realize the asynchronous transfer function with good user interface between heterogeneous data sources such as relational database, text files, xml files and etc, and we integrate different communication modes, such as message queue, ftp, email and etc, in which the sender and receiver are both independent
針對b2b電子商務環境下供應鏈環節企業內部以及企業之間的數據整合的需要,我們設計了分散式數據傳輸組件datatrans ,實現了異構數據源(數據庫數據、文本文件、 xml文件)之間的可基於消息通信/ ftp / email的、傳送雙方彼此獨立的、用戶界面友好的異步數據傳送功能。Chain data flag
鏈式數據標志Finally, makes good use of distributed database paralleling processing advantage and major recursive forms are single linear recursive forms and single recursive can turn into a union form n chain recursive. it introduces a / v _ chain recursive query algorithms with paralleling processing to show ddb " s insurance
最後,借鑒了分散式數據庫并行處理的優勢和多數遞歸形式是單線性遞歸形式的共識以及單線遞歸都可以轉化為一種共同形式? n鏈遞歸,介紹了演繹數據庫系統遞歸查詢演算法?并行處理的n鏈遞歸查詢演算法,以示ddb的可靠性。The chaotic behavior of the network traffic is analyzed based on the sensitivity to initial conditions, strange attractor and self - similarity. 2. computing several measurable parameters about chaos, under the same queue management mechanism and certain configuration
分析計算了在相同的隊列管理模式、一定的參數配置下,有關混沌的若干個參數的情況,對鏈路數據流的混沌特性進行了定量計算。In the essay, discussions are focused on the transparency of database linkage and location, error management in remote control, treatment of suspending matters, referential integrity constraint, database access security and inquiry optimization
文中,對oracle分散式數據庫系統設計與實現中的數據庫鏈接與位置透明性、遠程過程中錯誤的管理、懸而未決事務的處理、參照完整性約束、數據庫訪問的安全性以及查詢優化幾個部分重點進行了探索。This article starts with and dissertate these key technologies such as middle component, multimedia large object, connection and snap shop of database, data transactions of distributed databases, data security issue in distributed databases, data backup and recovery of databases and data audit in detail. the discussion would be done combining with some practical projects and previously developed systems from the software engineering point of view and achieve research results which had been applied and validated in the projects and systems
所以本文從這幾個關鍵技術入手,從軟體工程的角度出發,結合多個實際項目和以前開發的系統為基礎,從系統設計的基本思想、思路出發,結合一些基本依據分別以組件中間件、多媒體大數據對象、數據庫的鏈接與快照、分散式數據庫數據的處理、分散式數據庫數據的安全問題、數據庫的備份和恢復以及數據審計等具體問題進行比較詳細的論述,並且將得到研究結果在項目和系統中予以實現加以驗證。It mainly expatiates the daily examining schedule, monthly examining schedule, yearly examining schedule, new facility for use, schedule for running threshold requisition of relay protection, and then puts up the collectivity designing via hipo ( hierarchy plus input, process, output ) figure. interfaces is very important for any system. a system with no interfaces is lone. this paper discusses the interface scheme, lodging five ways : network programming, directly accessing the table of the data source database, text file, http, transmitting data through the serial interface of computer. at last this paper lodges the interface schemes of dmis aiming at the instance of chongqing power dispatch and communication central : network programming, text file, http with ems ( energy management system ) and directly accessing the table of the data source database, http with ebs ( energy business system )
本文對介面方案進行論述,提出了五種介面方案:網路編程、直接訪問數據源的數據庫表、形成文本文件方式、超級鏈接方式、數據通過計算機串口進行轉發,並針對重慶電力調度通信中心的具體情況提出了dmis的介面方法:與ems ( energymanagementsystem )的介面採用網路編程、形成文本文件方式、超級鏈接方式,與ebs ( energybusinesssystem )的介面採用直接訪問數據源的數據庫表、超級鏈接方式。Open systems interworking
開放式數據鏈結界面Interoperability allows access to connect directly to microsoft sql server by using ole db to provide native - mode access instead of using open database connectivity ( odbc ), which only permits using linked tables
互操作性可以應用oledb將access直接連接到microsoftsqlserver ,這種方式可以提供一種自然的訪問模式,而不像開放式數據庫連接( odbc )只允許應用鏈接表。分享友人