環狀網路 的英文怎麼說

中文拼音 [huánzhuàngwǎng]
環狀網路 英文
ring network
  • : Ⅰ名詞1 (環子) ring; hoop 2 (環節) link 3 (姓氏) a surname Ⅱ動詞(圍繞) surround; encircle;...
  • : Ⅰ名詞1 (形狀) form; shape 2 (情況) state; condition; situation; circumstances 3 (陳述事件或...
  • : Ⅰ名詞1 (捕魚捉鳥的器具) net 2 (像網的東西) thing which looks like a net 3 (像網一樣的組織或...
  • : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
  • 環狀 : cyclic annular; ringlike
  • 網路 : 1. [電學] network; electric network2. (網) meshwork; system; graph (指一維復形); mesh
  1. In reference to the practical changes in the deregulated markets of the advanced countries in the area of europe, america and asia and the countermeasures of the countries, combing with the problems encountered in the marketing and sales practice of the panzhihua brach of sinopec, the paper applies the swot analysis method, rationally analyzes the outside environment and inside conditions. according to the characterizes of gasoline resources, and the market situation after it transformed from the monopolistic style of planning economy to the monopolistic competition style, the paper also analyze the strengths and weakness of the industry brought by the forthcoming event of the permission of the wholesales market of gasoline. based on the above analysis, the paper posits the marketing strategic objectives and measures as follows : ensuring the management of suppliers, adding the retail and direct sales network, improving operating qualities, making the customer relationship management and realizing the multi - benefits of company and customers

    本文在營銷理論的基礎上,通過親身經歷,調查了解,深入研究了成品油在國際、國內市場中過去、現在的市場況和發展歷程,參考國際上歐美及亞洲發達國家先期放開成品油管制後市場的實際變化和應對措施,以及結合中石化攀枝花公司營銷工作中存在的問題,理性分析營銷外部境和內部條件,運用swot分析法,根據成品油能源特點,就成品油市場從計劃經濟的壟斷形式轉向目前國際國內市場競爭的壟斷性競爭的形式后,對成品油批發市場即將準入后的優劣、利弊進行了分析和研究,提出了「作好供應商管理,增加零售和直銷、提高經營質量,充分做好客戶關系管理,實現公司和客戶共同成長」的營銷戰略目標和戰略措施。
  2. In the design and application of electronic engineering, both in open circuit and in closed circuit, signal is certainly affected by environment, the status of the transport network and the change of the parameters of the components applied. then the characters of useful information will be changed more or less and the change is generally called as distortion, namely so - called signal distortion

    =在電子工程的設計和應用中,信號無論在開傳輸或閉傳輸中都受到境、傳輸的工作態和應用的元器件參數變化的影響,從而會或多或少地改變有用信息的性質,這種變化就是所謂的信號畸變現象,通常稱作失真。
  3. The local network resoure management system is mainly engaged in the lacal network resoure management, at the same time and the network quality managerment as well, also including network line - pipe management, equipment management, configure management, topology management, attemper management and systimatic analysis, the main equipments include pdh, sdh, dwdn, idlc, pon, fwa, adsl, bits etc. by means of the main equipments " s resoure attemper and running state, we can finds out something abnornal in operation, from the whole point of local network, adjusting network is to be made to reach overal optimiztion. ensuring the network operating quality, realizing the the dispatching solution on the basis of network resource management and circuit closed - loop dispatching circulation

    本地資源管理系統是側重於本地資源的管理,同時兼顧質量管理。重點管線管理、設備管理、配置管理、拓撲管理、調度管理以及統計分析,主要設備包括pdh 、 sdh 、 dwdn 、 idlc 、 pon 、 fwa 、 adsl 、 bits等。通過主要設備的資源配備和運行態,該系統發現處理運行異常,從本地全局的角度調整達到整體優化,保證的運行質量,在資源管理的基礎上,實現調度方案的生成,以及電通道的閉調度流程。
  4. It is generally impossible to obtain the analytic optimal guidance law for complex nonlinear guidance systems of homing missiles, and the open loop optimal guidance law is often obtained by numerical methods, which can not be used directly in practice. the neural networks are trained off - line using the optimal trajectory of the missile produced by the numerical open loop optimal guidance law, and then, the converged neural networks are used on - line as the feedback optimal guidance law in real - time. the research shows that different selections of the neural networks inputs, such as the system state variables or the rate of los ( line of sight ), may have great effect on the performances of the guidance systems for homing missiles. the robustness for several guidance laws is investigated by simulations, and the modular neural networks architectures are used to increase the approximating and generalizing abilities in the large state space. some useful conclusions are obtained by simulation results

    對于復雜的非線性導彈制導系統,很難求得其解析的最優制導律,只能求得開的數字解,不能適用於具有時變不確定性的導彈制導系統.利用神經的學習和推廣能力,對開的數字最優制導律進行離線的學習,作為閉的神經最優制導律在線應用.研究分別選擇系統態變量和視線角速率等不同的神經輸入對制導系統性能的影響,以及各種制導律的魯棒性問題,並採用模塊化神經結構提高神經的學習和推廣能力,模擬結果得到一些有益的結論
  5. This paper starts the research of the liquid floated pendulous accelerometer testing system according to the engineering. at first, this paper gives the brief introduction of the history and present status of accelerometer and its testing technology, the working principium and math model of the liquid floated pendu - lous accelerometer, and then, decides the binary width pulse force retrim loop as the design proposal of testing system, researches the transfer function of every part in the system emphasizly, analyses the stability of the whole accelerometer testing system from the angle of control theoretics by the open loop transfer function of system, and designed the correcting net, analyses the basal problems such as resolution, sampling restraint, precision and so on, designs the hardware testing circuits such as preamplification, band - pass filter, alternating amplifier, phase sensitive demodulatorn, pulse - width modulation, frequency scale circuit, moment current generator. finally, using the graphics program language labv - iew which is designed for testing field especially by ni accomplishes the solfware design of testing system, realized the testing functions

    首先對加速度計及其測試技術的發展歷史和現,液浮擺式加速度計的工作原理和數學模型等作了簡要的介紹,然後確定了以二元調寬脈沖再平衡測試迴為設計方案,並從控制理論的角度進行了分析,著重研究了系統中各部分的傳遞函數,利用系統開傳遞函數分析了系統的穩定性,同時設計了系統的校正;分析了二元調寬脈沖再平衡測試迴的解析度、采樣約束以及測試精度等基本問題,並按照系統分析的結果設計了包括前置放大、帶通濾波、交流放大、相敏解調、脈寬調制、頻標電以及力矩電流發生器等測試系統各部分硬體電,驗證了電的正確性,最後按照測試系統的要求,採用了美國ni公司專為測試領域所開發的虛擬儀器工具? ? labview作為測試軟體開發工具,利用該圖形化編程語言完成了測試系統軟體部分的設計,實現了測試功能。
  6. This paper analyzes on the present situation and features of circulation service in the network times, and probes into how to excavate the potential ability of circulation service from aspects of improving the quality of circulation librarians and readers, guaranteeing the quality of collected book in the stack room, and improving the internal environment, etc

    分析了時代流通服務的現及其特點,從提高圖書流通人員和讀者的素質、保證書庫的藏書質量、改善內部境等方面對如何挖掘圖書流通服務的潛能進行了探討。
  7. The thesis then studies the emulation modes of routing algorithms with inaccurate network state information, proposes a simulation model based on events for routing algorithms with inaccurate network state information, and develops a routing simulation software r - ns that provides an effective environment for the research of network routing algorithms. randomized routing algorithms based on improved dijkstra and bellman - ford algorithms are proposed for the unicast routing model with inaccurate network state information

    本文研究了非精確態信息的由演算法模擬模擬方法,提出了非精確態信息下基於事件的由模擬模擬模型,設計並實現了由模擬模擬軟體rns ,對由演算法的研究提供了很好的支撐境。
  8. With the setting of the peculiar conditions, we contribute the above system model for the first time to a kendall model, i. e. / l, : the size of buffer 1 / fcfs ( for same kinds of cells ) / l2 : the size of buffer 2 / non - prevail pr ( for different kinds of cells ) we resolved the model by " state transfer " method

    在設定工作境及條件的基礎上,本論文首次為該系統模型建立了肯達爾排隊模型。即:並運用態轉移方法進行了解析。最後的模擬實驗數據表明優先級調度輸入?線群多通道輸出atm交換系統模型較好地改善了hol阻塞,提高了輸入排隊atm交換的性能。
  9. This thesis has introduced the development of the traditional wireless sensor network and current situation at first, then analyzed the principle an framework of the wireless sensor network, and the challenge to the traditional wireless sensor network technology for environmental monitoring, put forward the novel environmental monitoring system based on wireless sensor network technology, have recommended a kind of brand - new wireless node design plan of framework of wireless sensor network and node hardware to be designed and realized, then based on ieee 802. 15. 4 standard, this thesis analysed the design faces the wireless communication protocol stack used in environmental monitoring, have introduced the realize of physics layer, data chain layer, network layer, application layer. have solved the wireless sensor network data sampling, systematic energy - conservation optimize, this thesis summarized the preceding work finally, have looked forward to the development, application and commoditization in the future

    本文首先介紹了傳統無線傳感器的發展概況及現,然後分析了無線傳感器的原理與架構及其在境監測對傳統無線傳感器技術的挑戰,接著本文提出了新穎的基於無線傳感器技術的境監測系統架構設計,介紹了一種針對大氣境監測的全新的無線傳感器節點的構架設計方案以及節點的硬體設計和實現,然後本文以ieee802 . 15 . 4標準為基礎分析設計了面向境監測應用的無線通信協議棧,從工程角度介紹了物理層、數據鏈層、層、應用層的設計實現,解決了無線傳感器節點的數據採集、節點互聯以及系統節能優化等問題,最後本文總結了前面的工作,展望了基於無線傳感器技術的境監測系統在未來的發展方向和應用方式等幾個方面的發展遠景。
  10. The institutional transformation about multi - levels retirement & pension plans and fundamental medical treatments had provided the high - blooded external environment for the development of group insurance in china. whereas, faced foreign capital insurers had thick and fast landed in market of group insurance, based on a long history and layout of long - term strategic network, inland insurer absolutely structured higher barrier of entrance for new entrant

    中國多層次養老體系和基本醫療制度的改革為團體保險的發展提供了良好的外部境,而面對外資壽險頻頻登陸團體保險市場的現,內資保險公司長期的戰略布局必然在很大程度上對新進入者構築較高的進入壁壘。
  11. The integrated analysis and valuation of the sight character in hubin has been performed from the following aspects inclusive of landscape spacial web structure, spacial status and element detailed character with the forementioned method and graphic expression tools. 3 ) the historical evolvement of the whole landscape around the lake has been analyzed according to the system integration theory of landscape ecology. the whole characteristic of the traditional landscape around the lake has been researched from the three aspects as follows : variety of the landscape ; spacial interaction and continuation ; consistency as a whole, then the special skeleton of traditional landscape around the lake is discovered and the scientific foundation of landscape protection and control for the urban planning of traditional block is established

    首先,本文對于湖濱街區的現存景觀況、歷史文脈、居民生活境質量做了大量調查與評價,並對居民對于現行規劃成果的評價以及對于未來景觀發展的看法做了深入的調查;第二,根據國際上關于城市景觀特質保護的最新研究思想,結合中國文化的特點,創新性地提出了傳統景觀特質的場所文脈評價方法,採用幾何結構模擬的圖示解剖手段,從景觀空間結構、景觀空間形態、景觀元素細部特徵等多方面對湖濱地區的景觀特質進行了整體分析評價;第三,根據景觀生態學的系統整體性理論,分析了整個湖地區景觀歷史演變發展,並且從景觀多樣性、空間滲透、延續性與整體一致性三方面研究了湖地區傳統景觀的整體特徵,找到了湖地區傳統景觀的獨特脈絡,為傳統街區的更新規劃找到了景觀保護與控制管理的科學依據。
  12. In this article, the industry situation in digital field is analyzed and the resolving way is offered that this company must insist on walking between the traditional film industry and the digital industry. kodak company should put the kodak express ( kex ) into the kodak digital net ( kdn ) gradually. kodak company want to be green forever in the consumer imagine industry only through it

    Kodak公司目前還面臨從傳統膠卷行業向數碼行業轉型的問題,本論文對kodak公司在目前數碼市場中的行業況進行了分析,提出了在目前的境中, kodak公司必須堅持傳統膠卷和數碼影像「兩條腿」走,逐步將傳統的kodak快速彩擴店( kex )納入其數碼影像( kdn )之中,只有這樣,才能使kodak公司在感光行業中常勝不衰。
  13. Chapter 1, we introduce this paper. chapter 2, we anatomy active signaling and probe particularly. active signaling protocol ( asp ) is an important application in active network. probe is a model to debug and inspect active environment. furthermore, we analyse rsvp and its employmet process. chapter 3, we bring forward the active signaling and probe model to scout the network state. chapter 4, we analysys key class and object in the model. chapter 5, we design programmes for user and deploy it to linux 9. 0 operating system so we can experiment partly. chapter 6, we sum up and analysis work for later

    在第三章中,我們提出了主動信令和探針的結合模型,並用主動探針對態進行監視。在第四章中,我們對于模型中的關鍵類和對象進行了分析。第五章我們對探針程序及用戶端程序進行了設計,並在linux9 . 0中配置ee境,對本文提出的處理模式進行了部分實驗。
  14. Facing the information age, the marine environmental information systems should also absorb the article intelligence technology and virtual reality technology to serve as a decision - making support system and export system for the ocean environment study and development. thirdly, based on maplnfo ( gis software ) platform and development languages ( vb and mapbasic ), marine environment information system in luoyuan bay was designed and development, then relied on gps and rs, ocean environment information in luoyuan bay was collected and managed effetely, its aim is to provide a reasonable opinion for decision - maker on how to utilize resources and protect environment in luoyuan bay. lastly, marine environmental quality of aquafanns in luoyuan bay was assessed relied on marine environmental information system and mathematics model ( fuzzy cluster ), and corresponding countermeasures were presented to protect ocean environment in

    本文首先通過對海洋境信息系統的特點和國內外研究現的分析,探討了時代海洋境信息系統的發展趨勢;接著以mapinfo ( gis軟體)為開發平臺,以vb和mapbasic為開發語言,面向管理和決策層,進行羅源灣海洋境信息系統的設計與開發,並結合遙感( rs )和全球定位系統( gps )建立模型庫,收集和管理羅源灣海洋境信息,旨在為羅源灣的海洋建設項目的立項、選址、規劃和海洋污染事故的應急提供決策支持,從而有效地保護羅源灣海洋生態境;最後運用羅源灣海洋境信息系統並結合數學模型(模糊聚類)對羅源灣養殖區水境現進行評價,從而使得羅源灣各海水養殖區的水質現評價變得生動、形象和直觀,並針對羅源灣海洋污染源況和污染現,提出了保護羅源灣海洋生態境相應的對策。
  15. To meet the demand of the real teaching management in higher adult education credit system under massive education, an effective teaching management of information system which is based on the modle of c / s / s and b / s / s under the network of the internet and intranet sysytem has been talked about in this paper for the different needs on higher adult education teaching management in credit systems and designs. the states, the features, the goals and the schemes of the system have been discussed fully in this paper. the system requirements have been also analysed from all sides of the system which includes the student ' s status system, the teaching management system, the elective courses system, the examination system, the students " scores management system, the teaching material management system. the outlay system, the off - campus system, the achievement system and the web system etc. the system principles, the ways for the design and the functions in the total system design have also been demonstrated in details

    本文首先敘述了成人高等教育學分制教學管理系統的現、特點以及系統設計的總體方案和系統實現的目標、功能以及取得的應用推廣效果;其次,詳細論述了學籍管理、教務管理、排課管理、考試管理、成績管理、教材管理、經費管理、院系教學點辦學管理、檔案管理以及對外站管理等的需求分析;再次,闡述了系統的總體設計原則、系統開發境、研究方法、技術線以及相關功能;數據庫的設計與實施方案、各子系統的設計、人機界面的設計、實現方面應注意的問題以及用戶權限設計的要求等;此外還介紹了舊系統數據遷移,新系統的實施工作,以及探討了對系統數據進行糾錯與清洗、測試和應用情況。
  16. Developing the network of ring roads

    的開發
  17. Mr. jordan reeves, deputy director of agrifood, fish seafood, and natural resources at the canadian trade office in taipei offered an additional presentation to the forum on " canadian functional foods and nutraceuticals - a growing opportunity "

    另外,北電日前贏得中華電信wimax實驗園區專案,將于其部署wimax解決方案,以創造一wimax及整合無線之整合測試境。
  18. Network dependent feature. operating times are approximate and will vary depending on network configuration, sim card and function selected

    通話及備用時間視乎結構及況sim卡或功能選擇而有所差異,以上數字僅供參考。
  19. Operating times are approximate and will vary depending on network configuration, sim card and function selected. select your phone

    通話及備用時間視乎結構及況sim卡或功能選擇而有所差異,以上數字僅供參考,如有更改,恕不另行通知。
  20. Forward - backward method is usually used in radial distribution networks. in weakly meshed distribution networks compensation current method is used. it open the loops on some nodes, on the open points compensation currents are used to simulate the power flow before opening

    其中之一是採用配潮流計算中常用的前推回推法計算輻射潮流,對於弱的處理時採用補償電流法,其思想是將打開,在開處以一電流源模擬開前的態。
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