topological structure 中文意思是什麼

topological structure 解釋
拓撲結構 位相幾何的構造
  • topological : 拓撲的
  • structure : n. 1. 構造，結構；組織；石理，石紋。2. 建造物。3. 【化學】化學結構。4. 【心理學】（直接經驗中顯現的）結構性，整體性；整體結構。adj. -d ,-less adj.
  1. The topological structure is introduced to analyze homograph qualitatively, the algorithm is robust and insensitive to noises of images. the geometrical structure is used to analyze homograph quantitatively, the fine discrimination between planar objects can be shown

    該識別方法對類似形應用拓撲結構進行定性分析，對噪音不敏感；同時結合幾何結構對類似形進行定量分析，能反映平面立體形狀的細微差別。
  2. 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。
  3. At the same time, this article chooses the network framework of its system by analyzing several basic kinds of network system structure. it utilizes network data base programming principle to discuss the visit technology of data base odbc, web data base middle pieces technology cgi, and characteristic of the calculate mode of asp c / s b / s, proposes the topological structure of network data base used in this system

    同時分析了幾種基本的網路體系結構，選擇了系統的網路構架，利用網路數據庫編程原理，討論了數據庫的訪問技術odbc 、 web數據庫中間件技術cgi和asp 、 c s及b s計算模式的特點，提出系統中應用的網路數據庫拓撲結構。
  4. We use a size changeable adjacent field to describe the topological structure of 3d unorganized points in our algorithm. it can offer essential dynamic information for tessellation and points " normal

    演算法採用可以控制大小的鄰域作為空間散亂數據點的拓撲關系的幾何描述，為網格劃分和點的法向量的幾何描述提供了必要的動態幾何信息。
  5. An algorithm of searching topological structure from 3d unorganized points

    尋找三維散亂數據點拓撲結構的一種演算法
  6. The article particularly discusses ethernet technologies, virtual lans technology, layer3 switching technology, voice over ip technology, and active server pages technology, and introduces technologic details such as topological structure of the whole network, assignment of ip address, choice and configuration of routers and switchers, and the concrete accomplishment and configuration of layer3 switching

    本文詳細介紹了整個網路的拓撲結構， ip地址的分配，路由器和交換機的選擇和配置， vlan劃分的原則和配置，第三層交換的具體實現和配置等技術細節，從而揭示了整個網路對這些技術的運用和開創性的工作。
  7. Compared with the regular rule - based expert system, the bayesian network based es can reason on the incomplete input information using the prior probability distribution ; the topological structure of the network being used to express the qualitative knowledge and the probability distributions of the nodes in the network being used to express the uncertainty of the knowledge, which made the knowledge representation more intuitively and more clearly ; applying the principle of the bayesian chaining rule, bidirectional inference which allow infer from the cause to the effect and from the effect to the cause can be achieved

    與一般基於規則的專家系統相比，貝葉斯網專家系統利用先驗概率分佈，可以使推理在輸入數據不完備的基礎上進行；以網路的拓撲結構表達定性知識，以網路節點的概率分佈表達知識的不確定性，從而使不確定性知識的表達直觀、明確；利用貝葉斯法則的基本原理，可以實現由因到果及由果到因的雙向推理。
  8. To appearances through the supply chain topological structure, supply chain is a network which is component with some independent enterprise and semi - independent enterprise. in the first of all, through the supply chain network character, this dissertation abstracted a model that embedded the supply chain essential, namely supply chain integration network model ( scinm ). the scinm was build based on metagraphs and describe the essential of supply chain commendably

    從供應鏈的拓撲結構來看，供應鏈是一個網路，即自主或半自主的企業實體構成的網路，本文首先從企業供應鏈網路性特點出發，抽象出一種體現供應鏈本質的供應鏈模型? ?供應鏈集成網路模型，該模型基於meta圖建立，很好的描述了供應鏈的本質。
  9. By structure the bounded cubic systems in the plane, we prove that : 1 ) the system ( 1 ) have distribution of critical point with 5 - 4 ( 5 critical points with index + 1 and 4 critical points with index - 1 ), 3 - 2, 2 - 1, + 1 ; 2 ) the bounded cubic systems in the plane which has only one critical point with index + 1 have at least 11 structures ; 3 ) the distribution of finity critical points of bounded cubic systems with same topological structure near the equator have different struction

    摘要通過構造有界的平面三次系統，證實了（ 1 ）其有限奇點的5 4 （ 5個奇點指標為+ 1 ，另4個奇點指標為1 ） 、 3 2 、 2 1 、 + 1四種分佈均可實現； （ 2 ）僅有一個指標為+ 1的有限奇點的有界三次系統至少有11種類型； （ 3 ）赤道附近軌線拓撲結構相同的有界三次系統它們有限奇點的分佈可以有不同類型。
  10. Main technic of giss webgiso thus function modules architecture and network topological structure are confirmed webgis system implements the basic function of electronical map, such as map zoonu pan, and the abundant query of geograph and database by using maplnfo mapxtreme for java as map server and jsp., java technico this system also can implement the routing of linesx analysing of buffer and so on0 this paper advances storage model of roads and pipelines topology data, efficiently solves the maintenace problem of network topology data of webgis and implements the shortest path algorathm based on webgis by improving it0 the system has better opening by suppling database interface of map ? the system has perfect on - line help and user forum and favorable interfaces and implementation of this system makes fundament for the further research of webgiso

    本系統利用mapinfomapxtremeforjava作為地圖服務器，採用jsp和java技術，實現了基於webgis的電子地圖的縮放、漫遊等基本功能，並具有豐富的圖文定位查詢功能；實現線路路由、緩沖區分析等輔助決策功能；構建了道路管線網路拓撲數據的存儲模型，有效地解決了基於webgis的網路拓撲數據的維護問題；對dijkstra演算法進行了一些改進，實現了基於webgis的最短路徑演算法；本系統提供了電子地圖數據庫介面，使本系統具有很好的開放性和通用性； webgis系統軟體具有完善的在線幫助和用戶交流論壇，人機界面友好。
  11. Most of the presently - used telephone communication system is the central - switching one which adopts the star topological structure and whose user sets are connected to the switch through their respective telephone lines

    目前使用的電話通信系統主要是採用星型拓撲結構，其用戶話機通過各自的電話線路與主機相連的有主機系統。
  12. At the same time, we give a neural network ' s topological structure, which will use to solve the concrete problem oriented to threshing performance modeling

    同時針對脫粒裝置性能建模這一具體問題，分析給出了用於對脫粒性能進行建模的基於ga - bp演算法神經網路的實現。
  13. To efficiently reconstruct the topological structure of a large number of stl ( stereolithography ) data, the integrating vertex algorithm of the avl tree based on the v - f structure is promoted to delete a large number of repeated vertexes and reduce the size of data file

    （ 2 ）提出了基於v - f （點-面）存儲結構的avl頂點聚合演算法和基於虛avl的鄰邊搜索優化演算法。
  14. To find the failure propagation mechanism from the inherent topological structure of the complex electromechanical system, the topological structure statistical properties of the system were analyzed with small world net theory, and a failure propagation model based on the small world clustering was proposed

    摘要為了從復雜機電系統自身固有的網路拓撲結構出發來研究故障的傳播機制，採用小世界網路理論分析方法，對系統網路拓撲結構統計特性進行分析，建立了基於小世界聚類特性的故障傳播模型。
  15. Then in - depth analysed some key technologies including the webpage content extracting, the website topological structure analysis, the website subject analysis & indexing and the website retrieval. especially, some novety solutions, such as the content extraction methology based on the space length of tags, the website tree construction methology based on the similarty of directory in url, and the website concept methology basd on the structure of website, are proposed. finally on the basis of the algorithms and theory, the intellectual websites retrieval system is built and the experiments proved that it can achieve better results

    根據以上研究目的，本文首先分析了智能網站檢索技術的構造與實現，提出了基於主題標引的智能網站檢索系統的系統結構與實現策略，之後對系統中的主題分析、標引與檢索等關鍵技術進行了深入分析，針對主要技術難點重點討論了網頁正文抽取，網站拓撲結構分析，網站主題獲取等相關實現技術，提出了基於標簽間距的正文抽取演算法，基於url目錄相似度的網站結構分析演算法和基於網站結構的網站主題概念獲取演算法等解決方案。
  16. The key technology related includes website topological structure analysis, webpage content analysis and subject analysis and index. the research is launched for offering service of automatic searching websites. according to the above - mentioned research purposes, this thesis firstly analyzed the system architecture of intellectual website ' s retrieval

    基於主題標引的智能網站檢索（ themeindexingbasedwebsiteretrival ， ttwr ）便是以主題網站（ single - themewebsite ）為檢索目標，結合網站拓撲結構等特有的相關特徵，以主題分析標引技術為核心，為提供自動化的網站檢索服務而開展的相關技術研究。
  17. The third part generalizes the paradigm of youth politics socialization of the network society in the aspects of macro technical background, the ways, the institution, the forms, the history, the aims, and the contents of the completely new politics socialization. the specific contents of the paradigm include as follows : the view of time and space, the view of politics and culture, and the view of value change, which are determined by the special network topological structure ; the way of socialized youth politics changes from unilateral leading to double - acting ; the institution of the socialized youth politics change from the

    第三部分則從宏觀技術背景、全新的政治社會化途徑、設置、方式、歷程、目標、內容等個幾個方面對網路社會的青年政治社會化範式進行了歸納，這一範式的內容具體包括:獨特的網路拓撲結構造就青年人群全新的時空觀、政治文化觀與政治價值觀;青年政治社會化途徑由單方主導到雙向驅動的變遷;青年政治社會化設置由三元到四元的新架構;青年政治社會化方式由硬性規定、灌輸教導到潛移默化的引導;青年政治社會化歷程由原子空間到比特網路的變遷;青年政治社會化目標及內容由合格政治人到合格網路政治人的變遷。
  18. On linearly topological structure and orthogonality of menger probabilistic inner product spaces

    概率內積空間的線性拓撲結構和正交性質
  19. On the basis of investigation and synthesis of the relative theory and key technology on the topological structure of locomotion, control system architecture, maneuverability, trafficability, the integration of exact mechanical engineering, net - based communication and sensor technology, an innovative robot with reconfiguration and biomimetic characteristics has been developed for 863 program of china ? study on autonomous navigation system for intelligence mobile robot in unknown environment

    本文針對「未知環境中自主工作智能移動機器人導航系統研究」的國家863項目，在綜述國內外關于移動機器人走行部拓撲結構、控制體系、機動性和通過性等移動機器人的相關理論和關鍵技術的基礎上，綜合利用精密機械、網路通信、傳感技術等學科的技術，研製開發出一種多機動模式可重構移動機器人。
  20. 8. this thesis initiates the 8 - quadrant angle computing method. this method can rapidly recognize the adjacency relationship of all the edges linked with the same node and avoid the complicated computing of trigonometric function. furthermore, this method can rapidly construct the adjacency relationship of all the arcs linked with the same node, in the construction of topological data structure in gis, which is helpful to the rapid construction of topological structure

    創造性地提出了a象限角度計演算法，它可以實現快速確定與同一結點相連接的所有邊的鄰接關系；避免了復雜的三角函數計算，而且該演算法還可以在gis的拓撲數據結構建立過程中，快速地構建與同一結點相連的所有弧段間的鄰接關系，為拓撲結構的快速建立創造了條件。
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