拓撲環 的英文怎麼說

中文拼音 [tàpūhuán]
拓撲環 英文
topological ring
  • 拓 : 拓動詞（把碑刻、銅器等的形狀和上面的文字、圖形印下來; 拓印） make rubbings from inscriptions pict...
  • 環 : Ⅰ名詞1 （環子） ring; hoop 2 （環節） link 3 （姓氏） a surname Ⅱ動詞（圍繞） surround; encircle;...
  1. This topic confirmation uses the analysis situs all is the classicsalso has the certain representation, strengthened the confirmationfeasibility and the reliability, but as a result of the conditionlimit, uses the equipment solely, the low end, the very manyenvironment like current capacity simulation and so on is unable torealize, cannot be very good connects rails with the practicalapplication, this is the biggest regret

    本課題驗證所採用的拓撲都是經典且具有一定代表性，增強了驗證的可行性和可靠性，但是由於條件限制，所用設備單一，低端，很多環境如流量的模擬等無法實現，不能很好的與實際應用接軌，這是最大的遺憾。
  2. 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

    本地網網路資源管理系統是側重於本地網網路資源的管理，同時兼顧網路質量管理。重點網路管線管理、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狀態，該系統發現處理運行異常，從本地網全局的角度調整網路達到整體優化，保證網路的運行質量，在網路資源管理的基礎上，實現調度方案的生成，以及電路通道的閉環調度流程。
  3. Application of topological index of cyclo propyl paraffin in the chromatography analysis

    拓撲指數法研究環丙烷類的色譜保留指數
  4. A circuit topology of the inverter with duty cycle extended active clamp forward style high frequency pulse dc link is adopted by each independent inverter. each inverter is cascaded by a circuit with duty cycle extended active clamp forward style high frequency pulse dc link and a dc / ac inverting bridge. the control strategy of voltage mode pwm forwardback is adopted by the former, and the control strategy of three - state discrete pulse modulation ( dpm ) hystersis current is adopted by the later

    每個獨立的航空靜止變流器採用占空比擴展有源箝位正激式高頻脈沖直流環節電路拓撲，由占空比擴展有源箝位正激式高頻脈沖直流環節電路與dc ac逆變橋級聯而成，前級採用電壓型pwm前饋控制技術，后級採用三態dpm電流滯環控制技術。
  5. Then, the associated search optimal algorithm based on virtual avl tree is promoted to rapidly reconstruct the half - edge topological structure. 3. to rebuild the tooth surface from the littery measure data, the membrane deformation algorithm based on loop subdivision is given to fit density triangle meshes to subdivision surface

    前者巧妙、高效地完成了去除冗餘點的工作，將stl數據的存儲尺寸壓縮為原來的18 % 25 % ;後者完成了數據的半邊拓撲重建，使得后續對于邊界邊搜索、 1環鄰域搜索顯示出較好的優勢，實現了三角網格模型的快速拓撲重建。
  6. Then novel circuit structure of bi - directional voltage mode ( based on forward converter ) inverters with high frequency link, are proposed, which is constituted of input cycloconverter, high frequency transformer, output cycloconverter, input and output filter ; the circuit topologies family of this bi - directional voltage mode inverters with high frequency link include six circuit topologies, such as push pull - full wave mode, push pull - full bridge mode, half bridge - full wave mode, half bridge - full bridge mode, full bridge - full wave mode, and full bridge - full bridge mode etc. taking full bridge - full bridge mode circuit as an example, principle of uni - polarity phase shifting controlled bi - directional voltage mode inverters with high frequency link is introduced

    本文首先論述了dc / ac逆變技術的應用前景及發展現狀。基於正激forward變換器的雙向電壓源型高頻環節逆變器電路結構，由輸入周波變換器、高頻變壓器、輸出周波變換器、以及輸入、輸出濾波器構成;雙向電壓源高頻環節逆變器電路拓撲族，包括推挽全波式、推挽橋式、半橋全波式、半橋橋式、全橋全波式、全橋橋式六種電路。
  7. We investigate finer time scale statistical properties of this traffic, including burstiness, periodicity, and synchronization. utilizing the data gathered by our simulator, we compared the results with our prediction, after that, we investigated the root cause of a specific networking traffic pattern, under various network configuration and policies. the importance of our work is not only analyzing the cause of each traffic pattern, but also providing a beneficial formal method for future research

    在實驗結果的分析過程中，我們根據當前流行的網路拓撲建立了模擬路由試驗環境，特別針對lsa的突發性、周期性和同步流量的時域特徵進行了觀察，不僅探究了三種重要lsa流量的發生機理以及這些流量的變化對整體路由效率的影響，比對了我們的預測與最終的實驗結果，深入研究了統計圖表裡各種異常情況的成因和路由協議採用不同演算法和策略以後對整體路由環境的影響。
  8. Topologically, then, a sphere and a torus are distinct entities

    所以就拓撲學而言，球和環面是不同的東西。
  9. By programming developed by user, the paper detailed researches the expressing method and identifying method of the component in the hierarchy assembly model, the description of three dimension position and orientation of the components in the product, and topological graph of mating relationship among the components. all these lay a solid foundation for the following research on assembly sequence and path planning and assembly process simulating

    本文在pro engineer軟體的基於特徵的參數化技術建模的基礎上，通過其二次開發平臺，詳細研究了pro e軟體環境下的裝配模型的層次結構的裝配模型表達方法和部件標識機制，以及零部件在裝配體中的空間位姿描述；還有零部件之間的配合聯接關系的拓撲圖表示法。
  10. In chapter 6, the usage of floater ' s algorithm on a disk is discussed which is for geometric reconstruction of surface with four edges using double cubic b - spline surface, and the algorithm is generalized to a cylinder and a mobius

    第六章討論了floater關於四邊拓撲曲面的雙三次b樣條幾何重建方法在圓一摘要浙江大學博士學位論文一盤拓撲曲面上的應用，並將其推廣到平環與mbbius帶上。
  11. The increasing of single channel capacities and evolution of optical networks topology, from simple point - to - point to intelligent optical networks, call for strict demands to optical filters. in this paper, the crucial technologies of optical filters such as interleaver, optical digital filter, fused biconical taper all - wave coupler as well as polarization - pump combiner have been studied experimentally and theoretically, which include : 1. a new process, cascaded fbt ( fused biconical taper ) with precise control as well as strict interference arm length difference, is proposed for the first time to our knowledge

    單通道速率不斷提高以及網路拓撲由單一的點對點傳輸向可上下載的環網和可動態選擇波長路由的智能型格形光網路演進，對光濾波器的常規性能指標、時域特性和動態可調諧特性提出了更加苛刻的要求，鑒於此，本論文全面研究了全光纖熔錐型奇偶交錯濾波技術、數字光濾波技術、基於g - t全通濾波器的奇偶交錯濾波技術以及熔錐型全波耦合器和偏振泵浦合波器。
  12. The advanced evolution algorithm presented in this paper extend the topological function to querying loop network and querying connection line, which make a foundation for data check - up and data correction of radial analysis software

    基於本文的改進演算法，在實現網路拓撲分析的基礎上，還將其功能擴展，進一步實現了環網查尋功能、聯絡線查詢功能，為配網分析軟體的數據檢查和修改打下了很好的基礎。
  13. Completion time of the collective communication operation is optimal in the grid environment. in this paper, we gave an example about broadcast, analyzed and compared a topology - unaware broadcast algorithm ( e. g. a binomial tree broadcast ), a two - level topology - aware broadcast ( e. g

    在這篇論文中，我們以廣播通信為例，分析比較了未知拓撲型的廣播演算法，兩層的已知拓撲型廣播演算法（例如ma吵人以及多層的已知拓撲型廣播演算法（例如mh0十02l並重點研究了網格環境下的多層已知拓撲型廣播演算法。
  14. Chaos in three typical topology power electronic converters with a close loop controller is studied. the discrete iterative model is established and analyzed for the chaos in close loop boost converter working in discontinuous conduct mode. the tracking control method is used to control chaos of this converter, simulation results show its effectiveness

    研究了三種典型拓撲結構的電力電子變換器閉環工作時的混沌現象，針對工作在電流斷續模式（ dcm ）下的boost變換器中的混沌現象，分析了其數學模型，並採用軌跡跟蹤控制方法進行了控制，模擬結果表明了該方法的有效性。
  15. In more and more complex network environment only combining multiple topology discovery algorithms guarantees the accuracy and completeness of the topology

    在日益復雜的網路環境下，將多種拓撲演算法結合使用才能保證拓撲的完整性、正確性。
  16. With the development of computer networks and computing science, paralleling computer and interconnection networks, covering mathematics 、 computing science 、 information science and so on, are becoming one of the hotspots of computer science research. all kinds of interconnection networks with different topologies, such as ring, mesh, hypercube, star topology network etc., have been received rapidly development

    隨著計算機網路技術與計算科學的發展，并行計算機及其互連網路作為一個跨數學、計算科學與信息科學等多門學科的領域，逐漸成為計算機科學研究的熱點之一，各種拓撲結構的互連網路，如環、 mesh 、超立方體、星型網路等得到迅速發展。
  17. In multi - agent platform aspect, this paper realized a ring of star topology fault - tolerance agent platform included three main container nodes base on jade ( java agent development framework ) software frame, when one of the main container running agents cannot be accessed, other main container in this platform can detect it, and rebuild a new agent platform according to address notification service provided by jade

    在多agent運行平臺方面，本文在jade （ javaagentdevelopmentframework ）軟體框架上構建一個具有三個主容器結點的星形環拓撲結構的多agent容錯平臺。當運行agent的某個主容器不能被訪問的時候，平臺上其它的主容器可以檢測得到，並根據jade提供的地址通訊服務，重新建立一個新的agent運行平臺。
  18. Test result of bgp ( border gateway protocol ) indicates that this algorithm can adapt different network topologies, and the test cases created by the algorithm can effectively reduce test costs

    對邊界網關協議進行測試的結果表明，所提演算法能適應不同的網路拓撲環境，其生成的測試用例在測試中能夠有效降低測試代價。
  19. In this paper, the fuzzy uniform ring, fuzzy uniform subring, fuzzy uniform residue class ring, and direct product of fuzzy uniform rings are defined ; the three necessary and sufficient conditions to describe fuzzy uniform ring by the fuzzy topological ring of type ( qu ), by fuzzy uniform space and by a family of fuzzy subsets of a ring are obtained

    摘要本文定義了模糊一致環概念，研究了它與模糊拓撲環的關系及它與模糊一致空間的關系；給出了藉助于環的模糊子集族對模糊一致環的刻畫，還引入了模糊一致子環，模糊一致剩餘類環與模糊一致環的直積；並討論了它們的分離性。
  20. In control flow testing, homing sequence is created first, then the waiting time is set in homing and checking sequence according to the network topologies and events

    在控制流測試中，先生成引導序列，然後按照測試拓撲環境設置和事件約束對引導序列、測試序列的時間進行約束設置。
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