維護數據終端 的英文怎麼說
中文拼音 [wéihùshǔjùzhōngduān]
維護數據終端
英文
mdt maintenance data terminal- 維 : Ⅰ動詞1 (連接) tie up; hold together; link 2 (保持; 保全) maintain; safeguard; preserve; keep ...
- 護 : 動詞1. (保護; 保衛) protect; guard; shield 2. (袒護;包庇) be partial to; shield from censure
- 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...
- 終 : Ⅰ名詞1 (最後; 末了) end; ending; finish 2 (指人死) death; end 3 (姓氏) a surname Ⅱ形容詞(...
- 端 : Ⅰ名詞1 (東西的頭) end; extremity 2 (事情的開頭) beginning 3 (門類; 方面) item; point 4 (原...
- 維護 : safeguard; defend; uphold; keep; maintain; upkeep
- 數據 : data; record; information
- 終端 : terminal; terminus; terminator; tag end; end; termination; trailing end; end point; terminating終...
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Data circuit and data service unit ( dsu ) are provided and maintained by cht while the customer premises equipment ( cpe ) is provided and maintained by the customer
四、數據電路暨數位數據機( dsu )由本公司供租與維護。用戶終端設備( cpe )由用戶自備與維護。The system also provides the dynamic interface of setting the automobile type displaying terminals in the mode of parameterization so as to add and delete monitors on line. it uses update mechanism of dynamic database to monitor system running. it applies message maps mechanism of vc which enables workers interact with system by keyboard
系統採用了與多用戶windows2000系統應運而生的瘦客戶機/服務器體系架構,極大地增強了系統的集成性和可維護性;通過命令行參數提供設置車型顯示終端的動態介面,實現終端的在線添加和刪除;利用動態數據庫更新機制,實現對系統運行過程的動態監控;利用vc的消息映射機制,使操作者能夠通過鍵盤同系統進行交互。The database managing program is fit for different platform and terminal configuration. if the terminal has jdk ( java development kit ), then the database managing program can run. so it is benefit for the database maintenance
本文還對程序進行了運行配置示例,使得程序在終端具有jdk開發包的情況下就可運行,因而適合不同的平臺和終端配置,有利於于數據庫的維護。On the other hand, system realization the distributed function of extraction finally by receiving request of query of user with iims and metadata database involved, further more system could make manager estimating system endure and requirement of user for management and maintenance by monitoring record information of user " s visiting
另一方面,在服務器端,系統利用iims管理並維護相關地學信息的元數據庫,通過jsp以及javabean接收客戶端用戶發出的查詢請求,最終實現分散式提取地學數據功能。同時通過監控用戶訪問數據記錄信息,可使管理人員對系統的負荷以及用戶需求做出判斷,並加以管理維護。Is there a mechanism to maintain data record locking in the backend database when the end - user is working on the data accessed through a jsf sdo service data objects based web client
在最終用戶通過基於jsf / sdo (服務數據對象)的web客戶機進行數據訪問時,在後端數據庫中有沒有維護數據/記錄鎖定的機制?First of all, on the basis of systematically introducing the design principle. it introduces in detail the concrete design process of the system from two respects of design of network structure, the database server and system terminal software as well, at safe angle, systematic performances, system maintenance, the design of " grade system of artistic skating "
首先,在詳細介紹系統設計原則的基礎上,從網路結構、數據庫服務器和系統終端軟體的設計兩個方面詳細介紹系統的具體設計過程,並從安全形度、系統性能、系統維護等方面設計了「花樣輪滑自動化評分系統」 。One windows nt server and one set of datum processors set up the real time achievement database server, the server adopts windows nt 4. 0 as operating system, ms sql 7. 0 as database management system, through tcp / ip achieving visit the server. visual basic 6. 0 was adopted to develop the terminal software, the system altogether includes affairs reminding subsystem, sportsmen dividing into groups subsystem, referee giving a mark subsystem, achievement calculate subsystem and achievement issue subsystem, 6 subsystems. at the same time, the systematic security divide into server operating systems security, database management system security, client terminal software security, and network security as well
該系統採用兩層的c s結構: windowsnt服務器、一臺數據處理機建立了處理實時成績信息的數據庫服務器,服務器windowsntserver4 . 0作為操作系統, mssqlserver7 . 0作為數據庫管理系統,並通過tcp ip協議實現對server的訪問;採用visualbasic6 . 0程序設計語言作為開發工具研製了系統終端軟體,共包括事務提醒子系統、運動員分組管理子系統、裁判員評分子系統、成績計運算元系統、成績發布子系統、成績瀏覽子系統等6個子系統;同時將系統的安全機制分為服務器操作系統的安全機制、數據庫管理系統的安全機制、 client端應用程序的安全機制和網路的安全機制;由於c s系統中影響系統性能的因素主要包括client 、網路、 server 、數據庫和應用系統;在「花樣輪滑評分系統」中充分考慮了這些因素,從數據分佈、數據庫系統配置等方面來提高系統的性能;並從系統運行、數據庫維護兩個方面考慮系統的維護問題。Referring to the newest proposal on aircraft maintenance of the military of u. s. a and aimming at the problems of the information management system of traditional civil aviation maintainence engineering, this thesis came up with a new system - digital integrated maintenance and support information system ( dimsis ), which is made up by the technologies of computer network, database, communication engineering, software engineering and etc. after its building, most of the requirements of the domestic airlines on information technologies will be met
該系統將計算機網路、數據庫、通信工程、軟體工程等技術有機結合,首先用internet intranet技術構建企業局域網,然後將飛機維修最原始的資料? ?維修手冊電子化錄入到主機系統,達到在各終端的快速信息訪問,並針對停機坪維修的特點,將有線網進行延伸,在機場搭建基於無線局域網技術的便攜式飛機維護助手pma ,提高飛機的故障排除速度與派遣放行率。Its main characteristics include the following parts : ( 1 ) the trait of matching of network, as it manages the information of peers by grouping according to their location in the internet ; ( 2 ) easy to implement, as it distributes the video data according to the need of peers, and does not have to maintain a complex global structure ; ( 3 ) robust and resilient, as it can adapt the complex and dynamic environment of network very well ; ( 4 ) good expansibility, as it has better performance with the increase of users ; ( 5 ) high utilizing of bandwidth, as it can control the peers according to the change of bandwidth of them and make good use of their bandwidth ; ( 6 ) low delay of peer to peer, as it considers the delay among peers sufficiently besides the bandwidth, and makes the delay of peer to peer is low
該視頻流媒體網路模型在網路帶寬效率、延遲和可靠性之間做出了很好的平衡,它的主要特點有: ( 1 )網路匹配特性,使用終端用戶的網路位置信息來對節點進行分組管理,對節點間的鄰近度進行優化; ( 2 )易於實現,根據數據的流向來分發視頻流媒體數據,不需要維護復雜的數據結構; ( 3 )適應性強,能很好的適應復雜變化的網路環境; ( 4 )擴展性好,加入視頻流媒體網路中的用戶越多,性能越好; ( 5 )帶寬利用率高,及時對每個節點的帶寬變化情況進行控制,充分利用空閑帶寬; ( 6 )端對端延遲小,通過在帶寬和延遲之間達到平衡使得端對端延遲減小。分享友人