數據包交換機 的英文怎麼說

中文拼音 [shǔjùbāojiāohuànjī]
數據包交換機 英文
packet switch
  • 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...
  • 交 : Ⅰ動詞1 （把事物轉移給有關方面） hand over; give up; deliver 2 （到某一時辰或季節） reach （a cert...
  • 換 : 動詞1. （給人東西同時從他那裡取得別的東西） exchange; barter; trade 2. （變換; 更換） change 3. （兌換） exchange; cash
  • 機 : machineengine
  • 數據 : data; record; information
  1. Making use of the packet data service and short data service of tetra, the mcs system enables front - line officers to use their portable radios and in - vehicle mobile data terminals mdts to exchange data messages with rcccs

    流動電腦信息系統利用地面集群無線電的封包數據服務和簡短數據服務，令前線警務人員可以使用手提無線電通訊機和車上的流動數據終端機與總區指揮及控制中心交換數據信息。
  2. Device management assembles every individual hardware module into an uniform one, which ensures the other software modules running effectively ; forwarding is a process in which the data package is switched by mac, routed through ip address and forwarded by mpls label ; the control of forwarding is the core of this system, which effectively manages the forwarding path of the data package by every kinds of network protocol

    設備管理把各個獨立的模塊有機的組合成統一的整體，是其它模塊的有效運行的保證；轉發主要是數據包在交換機中進行二層交換、 ip路由和mpls標簽交換的過程；轉發控制是系統的核心，通過各種網路協議有效的管理數據包的轉發路徑。
  3. When you connect to your isp ( internet service provider ) through a modem, you establish a switched connection to the isp, but it ' s actually carrying packets through a protocol called ppp or ( rarely now ) slip ( serial line internet protocol )

    當你通過數據機連接到網路服務商時，你就和它建立一個交換連接，但實際上是通過稱為點到點的協議或串列線路介面協議（現在很少使用）傳送信息包的。
  4. With 20, 000m2 of floor area, 100, 000m2 of building area, including a product exhibition and trading center combining exhibition, business negotiation and business meeting, a enterprise service center for one stop service combining base management, industrial and commercial and administration, customs, tax affairs and trading, a r & d center for mould technology combining mould manufacturing technology research and development, test and inspection, consultation and enterprise technical service, a mould technology training center for training professional people including senior technical staff, senior sales and marketing staff and senor technicians, and an information service platform combing the synergetic data exchange and corporations interaction to achieve cad / cam / cae / capp, electronic commerce, “ corporation database of mechanical industry ”, “ database of mechanical and electrical products ”, “ database of talents resource for mechanical industry ”, “ database of experts brain for mechanical industry ” as well as providing public information to the enterprises in the base

    佔地面積2萬平方米，建築面積10萬平方米，包括集產品展示、貿易洽談、商務會議於一體的產品展示交易中心；集基地管理、工商行政、海關、稅務、經貿等一站式服務的企業服務中心；集模具製造技術研究開發、檢測、咨詢、企業技術服務於一體的模具科技研發中心；用於培養培訓高級工程技術人員、高級營銷管理人員、高級技術工人等專業人才的模具技術培訓中心；集實現cad / cam / cae / capp的異地協同數據交換和企業間的交互、電子商務、 「機械行業企業數據庫」 、 「機電產品數據庫」 、 「機械行業人才資源庫」 、 「機械行業專家腦庫」於一體並為基地企業提供公眾服務的信息服務平臺。
  5. The article consists of three parts mainly : the first part has described the method of detecting the faint signal, mainly include : detection technique of faint signal, principle of the optical fibre sensor, the little lose effects when optic fibre little curved, and the research of the stress sensor of optical fibre. the second part emphasizes on the design of the intelligent photoelectricity system, mainly tells the design of the circuit to process the faint photoelectricity signal, details the software and hardware design of intelligent photoelectricity system made of single chip microcontroller, led, man - machine interface, communication interface, etc. the third part is the network communication of the detection system, details the technology of single chip microcontroller how to group the network, and the communication between single the chip microcontroller system and the modem, and how to realize the data between the field and computer central exchanged through the existing public phone network

    文章主要分為三部分：第一部分論述了微小信號的檢測方法，主要包括微小信號的檢測技術、光纖傳感器的原理、光纖微彎損耗效應及光纖應力傳感器的研製；第二部分重點講述了智能光電檢測系統的研製，主要講述了微弱光電信號調理電路的設計及由前（后）向通道、單片機、 led 、人機介面、通信介面等組成的智能光電系統的軟硬體的具體設計；第三部分為檢測系統的網路通信部分，具體闡述了單片機系統間的組網技術、單片機和modem之間的通信及通過現有的公用電話網路實現遠程監控的技術，實現現場檢測系統與橋梁測控中心的數據交換。
  6. Various of special components have been equipped in the master control computer of the theodolite, including communication controlling and handling component, timer - code generator, interrupt component and dual - port data exchanging card

    光電經緯儀主控計算機系統中配備多種專用部件。這些部件包括通信控制處理部件、時統部件、中斷部件、雙埠數據交換卡等。
  7. This system covers various fields concerning the operation of container wharfs, such as shipping date arrangement, vessel planning, yard planning, vessel operation and supervision, yard operation and supervision, assignment of the equipment operation tasks, wireless crane workstation, gate workstations, automatic gate systems, cfs management systems, business booking, online booking, billing system, edi electronic data inter - exchange and report system, etc, providing swift and overall solutions to container terminal operation

    系統覆蓋集裝箱碼頭營運的各個范疇，包括船期編排、船舶策劃、堆場策劃、船舶作業與監控、堆場作業與監控、設備作業編排與分配、無線吊機工作站、閘口工作站、自動閘口系統、 cfs管理系統、業務預約、網上預約、計費系統、 edi電子數據交換系統、報表系統等模塊，為集裝箱碼頭作業與營運提供全面與完善的電腦系統解決方案。
  8. Party b should provide party a with various arrangements which are conductive to sales ( including samples free of charge ， articles for trial sales ， data for promoting computer sales ， technical exchange and conditions for storage etc

    乙方應向甲方提供各類有助於促銷的便利（包括免費樣品、試銷品、計算機促銷的數據、倉儲的條件以及技術交換等） 。
  9. The engendering source of traffic volumes and their general influential factors have been presented, and the situation of nowadays highway transportation has been discussed. according to the introduction of traffic distribution theory and classical assignment method, analysis of traffic flow path selection among cities and that of special influential factors for traffic flow on toll highways, initial analysis to the forming mechanism of traffic volume on road sections has been made, and a probability model for path selection has been set up with the maximum - utility theory and disaggregating model. detailed analysis to impedances on road sections and their functions ( especially to three main composing factors of the impedances as cost of time, transport and toll and to the functional relations with traffic loads ) was made, at the same time, the relative cost calculating model was set up on the basis of the state - of - art achievements in both international and national researches

    主要研究內容包括：交通量的產生根源及一般影響因素分析和當前公路運輸地位討論；從交通分配理論及經典配流方法著手，通過分析城市間交通流路徑選擇行為和收費公路路段交通量特殊影響因素，初步提出路段交通量的形成機理，並採用效用極大原理和非集結模型理論（ disaggregationmodel ） ，建立用戶出行路徑選擇概率模型；對路段阻抗及路阻函數（尤其對行程時間費用、車輛營運費用和道路收費這三個構成路段阻抗的主要因素及其與交通負荷間的函數關系）進行較為詳盡的分析，並以現階段國內外較為先進的研究成果為依據建立相應的成本測算模型，其中，特別提出了兩種確定客貨車輛時間價值的分析方法；離散分析法和時間-費率轉換法，後者是在目前基礎調查、統計數據資料不夠齊全的現實下提出的一種確定道路系統內務車型時間價值的較為實用的新方法；對我國公路收費政策的背景和理論、實踐依據及費率的各種影響因素進行重點分析；從數學的角度證明合理費率的存在性，並以最優化理論為基礎，建立在普通收費公路和擁擠路段交通調控型收費公路兩種模式下合理費率的計算模型等。
  10. The scheme focuses on how to develop the platform by using. net technology, and the system design adopts soa and webservice technology architecture. this paper also describes bussiness cooperation management systm ( pr - bcms ) which includes the design and implementation of the workflow engine system, the distrbuted workflow schedule management mechanism, the visible web user - defined form and the data exchange platform

    Net技術平臺，面向soa的系統設計，利用xmlwebservice技術構架來實現整個平臺的解決方案，其中重點提出了業務協作管理系統（ pr - bcms ） ，包括工作流引擎系統、分散式工作流調度處理機制、可視化的web自定義表單、數據交換平臺的設計與實現。
  11. The paper deals with redevelopment of the package software of western house cooperation. now the package has been redesigned and transplanted onto the computers that are widely used by technicians in china and used under the environment of windows operating system. a program is developed to convert the british unit of original package into si unit, and a new and friendly man - machine interface is designed to change the original data input and output that use paper cards and printer into a window - typed one

    本文即針對美國西屋公司大中型異步電機計算機輔助設計軟體包進行二次開發，將該軟體包移植到我國科技人員廣泛應用的主流計算機機型和windows操作系統平臺上，並開發了單位制轉換程序，將原軟體包的英制單位表示法轉換為國際單位製表示法；同時為軟體包開發了友好的人機交互界面，改變了原軟體包的紙卡片和印表機的人機交互方式為窗口式的數據輸入輸出的方法。
  12. We design a new algorithm - pmimd. the emphasis of the paper is to discuss the framework of the mpls network and the support for traffic engineering. i have learned several main topics about the traffic engineering based on mpls : how to map the data into lable ; how to map lable into fec. for the most important topicrhow to map traffic trunk into the actual topological network by lsp, i have designed a kind of adaptive traffic control mechanism called latc. the simulation expriments have proved the validity and the effect of latc

    本文還論述了mpls （多協議標簽交換）網路的架構及其對流量工程的支持，研究了基於mpls流量工程要解決的幾個主要問題：如何把數據包映射為轉發等價類，如何把轉發等價類映射為流量中繼等，並對其中最重要的一個：通過lsp （標簽交換路徑）把流量中繼映射到實際網路拓撲，提出了一種自適應流量控制機制? latc ；通過相應的模擬，驗證了該機制實施的合理性和有效性。
  13. The paper will introduce the structure of the ssr mode s air - ground data link. it details the work courses of the dce ( data circuit - terminating equipment ), xdce ( gournd / air data circuit - terminating equipment ), reformatting process, sse ( mode s specific services entity ), and snme ( mode s subnetwork management entity ). and it details the process of uplink and downlink frame

    詳細介紹了dce （數據電路終端設備） 、 xdce （地面/機載數據電路終端設備） 、數據包的格式轉換、 sse （ s模式特殊服務實體）和snme （ s模式子網管理實體）的工作過程，還介紹了上行/下行幀的處理，和s模式子網中系統間的數據交換介面。
  14. Generally speaking, information appliances have exceeded the traditional electrical home appliances concept, including all the information processing equipments that can exchange the information through the network system, such as home pc, roof box, hpc, dvd, wireless data communication equipments ( dce ), palmtop computers, pda, video game equipments, webtv, etc. they are the combination of 3cs ( computer, communication and consumer electronics )

    廣義來說，信息電器已突破傳統家電概念，包括家用pc 、機頂盒、 hpc 、 dvd 、無線數據通信設備、掌上電腦、 pda 、視頻游戲設備、 webtv等所有能通過網路系統交換信息的信息處理設備。它也是3c （ computer 、 communication 、 consumerelectronics ）合一的產物。
  15. Even in a situation where the data load is particularly high, as in data processing or video rendering, we re still exchanging packets of information rather than requiring full - blown, two - way, permanent communication between the client and server elements

    甚至在數據負載相當高的情況之下，如進行數據處理或視頻呈現時，我們依然在交換信息包，而不是在客戶機和服務器元素之間建立完全、雙向、永久的通信。
  16. Author ' s contribution to this work can be summarized as : a. provisioning of a comprehensive study on ipv4 / ipv6 and dhcpv4 / dhcpv6 b. derivation of the state transition tables / diagrams and time sequence diagrams for dhcpv6 from informal description in english c. development of an dhcpv6 server and client software package in the linux environment d. presentation of test suite planning work and definition a basic test group based on the remote test method defined by iso 9646, which is in turn used in testing the dhcpv6 software developed by the author. through comparison of the test results from sc - nctkl and a third - party company, the basic conformity between the implementation and relevant standards has been proved to some extent. finally the author gives a brief conclusion about the futher work and the prospect of developing dhcpv6

    作者的獨立的工作包括：較深入地分析了ipv4 ipv6和dhcpv4 dhcpv6的差異；利用工作原理圖、狀態變遷圖表和時序圖，較完整地描述了dhcpv6客戶機服務器的狀態變遷和信息交換過程，對dhcpv6的協議實現提供了有價值的借鑒；在linux環境下實現了dhcpv6定義的服務器和客戶機軟體；研究了有關dhcpv6測試的相關技術，並以remotetest方法為背西南交通大學碩士研究生學位論文第日頁景編寫了測試控制數據，並在在實驗室環境下進行了相關的測試;為了提高測試結果的客觀性，對筆者開發的軟體委託了第三方進行測試，兩個測試結果表明，該軟體基本符合dhcpv6的正tf的相關標準。
  17. Later on, after elaborating the disadvantages of the old methods in detecting and recognizing moving objects, a series of corresponding approaches are proposed, such as grid scan, local tracking bug and dynamic window in object tracing to reduce the huge data needed to be processed, maximum and minimum for selecting a proper segmentation threshold and improved conversion from rgb model to hsv and so on to decrease the influence of inhomogeneous lighting and the color noise, a bilinear interpolation in each quadrant to eliminate the bad effect on the recognition precise because of the distortions of the camera. after that, much emphasis is given on application study in pattern recognition with a feed - forward neural network. both the basic bp algorithm and improved bp algorithm in the study process are described in detail, and the later is used to quicken convergence speed and improve validity of the network

    然後，分析和闡明了傳統的運動目標檢測方法的不足，並在此基礎上結合研究中的實際實驗環境，提出了一系列解決方法，包括針對降低龐大數據量而提出的網格掃描、局部「跟蟲」追蹤和動態窗口掃描等目標檢測方法，針對實驗環境中光照不均和顏色干擾提出基於人機交互的最大最小值閾值選取方法和引入改進的rgb模型到hsv模型的轉換方法，為消除圖像畸變對識別精度的惡劣影響而採用的通過控制點進行雙線性插值進行畸變校正的方法；緊接著，概述了神經網路的發展歷史和幾種常用神經網路模型的特點，重點研究了前饋型神經網路在模式識別中的應用問題，詳細闡述了基本的bp演算法和學習過程中bp演算法的改進，從而使網路收斂速度更快，解決問題更有效，並在此基礎上，設計了一個基於bp神經網路的運動目標識別系統，給出了實驗結果。
  18. With gigabit traffic streams funneling through the lan backbone, carrying a mix of data, graphics, voice and video exchange, backbone switches have to assume the mantle of high - end functionality

    由於千兆位流量通過局域網主幹網匯流在一起，運載著數據、圖形、聲音和視頻交換的混合信息，主幹網交換機必須承擔高檔功能的外包裝。
  19. This paper studies the cad for solid door and the realization of the system in network circumstance. the research includes : 1. with the base of the analysis of users " requirements and the network circumstance, centering strengthening the practicability, adaptability and information share, this paper focuses on the key technology of shape designing, structure designing, data exchanging, etc, in network circumstance, and finally, realizes the cad system for solid furniture in network circumstance

    本文研究了網路環境下實木門計算機輔助設計的方法，並且開發了相應的cad軟體，其內容包括： 1 .在分析實木門計算機輔助設計的用戶需求及其網路環境的基礎上，圍繞增強系統的實用性、適應能力和數據共享等中心問題，重點研究了網路環境下的實木門計算機輔助設計系統的造型設計、結構設計、數據交換等技術，並最終實現了網路環境下的計算機輔助實木門設計系統。
  20. The tablet pc platform encompasses windows xp and its extensions that enable input and output of handwriting and speech data on a tablet pc as well as interchange of this data with other computers

    Tablet pc平臺包括windows xp及其擴展，它們支持在tablet pc上輸入和輸出手寫和語音數據，以及與其他計算機相互交換這些數據。
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