拓撲關系 的英文怎麼說
中文拼音 [tàpūguānxì]
拓撲關系
英文
topological relationship-
A describable approach of topological relations between fuzzy regions
一種模糊區域之間拓撲關系的描述方法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。Based on the theory of space dividing using envelopment - box, an algorithm to search topological relationship from 3d unorganized points is proposed in this thesis
本文提出了一種利用包圍盒空間分割方法對散亂數據點點雲進行空間分割進而尋求拓撲關系的方法。Meanwhile, on the fundamental parameters that can be acquired in the primary design stage of a new car or a car which it has put in used, this paper utilizes adams / car to establishes the simulation parametric modeling of a suspension according the topology structure of macpherson front suspension system, in this model, we considered the front suspension system, steering system and the tire model in detail, and the bushing effect was included in this study, and it is very convenience to carry out kinetics / elastic kinetics simulation. all kind of the suspension parameters on handling and stability and automobile comfort were analyzed
Adams的實體數值懸架運動學模擬分析為懸架的設計開發提供了一種先進高效快捷的方法。與此同時，本文依據麥弗遜式前懸架的拓撲關系，利用設計階段的新車或者是正在使用的汽車的所能取得的基本參數，藉助adams car建立了懸架參數化模型，在這個模型里，考慮了轉向系統、輪胎、襯套等因數，因此可以方便地進行懸架運動學彈性運動學分析。( 4 ) designing a convenient and practical visulization method for checking topologic relation and geographic name ; modifying and reorganizing topologically the wrongly topologic information
（ 4 ）設計出一種方便、實用的拓撲關系，地名指針的可視化檢查方法，對錯誤的拓撲信息可修改並進行拓撲重組。Then the paper researches hbm ( hierarchy - based method ), a new method for classifying topological relations based on hierarchical cognition. and the combinative table reasoning methods of topological relation based on hbm are given
研究了空間拓撲關系的主要表示方法，主要研究了基於層次認知的拓撲關系分類方法hbm ，以及給出了基於hbm模型的拓撲關系的組合表推理方法。Through analyzing several current - prevailing geography information types and gis data formats, this paper proposes a both user - oriented and multi - resource - heterogeneous - information - system - oriented scheme that describes the urban space semantic information entity based on ontology. moreover, ontology - based topology and semantic relationship of the urban space entity are provided. this paper also presents a synthetic query model of ontology - driven space information and a methodology of semantic integration
本文在分析了國內外流行的gis系統的地理信息類型和數據格式的基礎上，提出基於本體論的，面向用戶應用、面向多源異構信息系統的城市空間語義信息實體的描述方法，提出基於本體的城市空間實體拓撲關系及語義關系，確立了本體驅動的空間信息的綜合查詢模型，以及語義信息集成方法。Combined frame modeling method and surface modeling method build up the topological relations of spacial point, line and surface on condition that the points on the surface of measured object is considered as known points after compared with other several modeling method
在比較了已有的幾種三維建模方法后，結合線框建模和表面建模的方法，將近景攝影測量所測物體表面點作為已知點，構建空間點、線、面的拓撲關系。4 - intersection theory in point set topology is cited into time domain and topological relation between several temporal forms are analyzed in detail. besides, the paper uses temporal topological relation to describe cadastral changing process particularly
把點集拓撲學中的四元組理論引用到了時間域中，詳細地分析了幾種時間形式之間的拓撲關系，用四元組描述的時態拓撲關系對地籍變更過程進行了詳細的描述。4. the system makes use of spatial analytic expression to analyze pipe - line ' s spatial data and build pipe - line spatial information topology relation. it implements the spatial data to be obtained effectively and to be organized scientifically
利用空間解析式分析結點、管線段的空間幾何位置，以及諸元素之間的鄰接、關聯與包含關系，系統構建出管線空間拓撲關系，實現了空間數據的有效獲取和科學組織。Based on the research of the blueprint, this paper introduces a new method to do the compress of the data. this new arithmetic is based on the description characters, using coordinate to memorize the information of the whole blueprint
對線型圖形來講，最合理的壓縮方式是基於描述字格式，僅用較小的信息量，分別記錄圖紙上的元器件信息，用坐標位置來描述元器件符號之間以及和導線的拓撲關系，從而完成對整幅圖紙信息的壓縮存儲。4. on original data arrangement of views, first, this paper discusses the instance of line overlap and gives the concept of hidden point, next, a method for breaking line is put forward by the means of handling two lines intersection, at the end, data check and correction is described through topological relationship between primitives and dimension set of drawing. to make a summary, from the viewpoint of practicality, the method of engineering drawing pre - processing proposed in this paper over comes traditional
4 .在視圖原始數據整理方面，首先討論了重疊邊的分解與重構方法;然後給出了隱含點的概念，通過對二維線段相交情況的處理分析了求取隱含點的斷線演算法;最後描述了如何利用實體的拓撲關系檢查輸入視圖中的錯誤以及利用工程圖中的尺寸集來校正這些錯誤。However, experts obtain little production about direction relations than topological relations research, and there is scarcely any application applying spatial direction relations into gis software
但是，專家們對方位關系的研究與拓撲關系相比成果要少的多，空間方位關系在gis軟體中的應用也寥寥無幾。In geography space, compared with spatial topological relations, spatial direction relations without doubt have more abroad applications and more closed to the human ’ s life, they should occupy more important position and exert greater effect in spatial information field
在地理空間中，與空間拓撲關系相比較，空間方位關系無疑是用途更廣泛、更貼近人們生活的一種空間關系，在空間信息領域應該佔有更重要的地位和發揮更大的作用。The experiment proves that the temporal requirement in cadastral management can be satisfied when using temporal topological relation described with 4 - intersection to organize data in cadastral management
實驗證明在地籍管理中引用四元組描述的時態拓撲關系來組織數據可以滿足地籍管理中的時態需求。Several spatio - temporal conceptual models are developed. according to the application to spatial topological relationship of point - set topology theory, we also develop point - set topology in temporal relationship field and form the definition and description of temporal relationship
借鑒點集拓撲理論在空間拓撲關系中的應用，把這一理論拓展到了時態拓撲關系的分析中，給出了時態拓撲關系的定義、描述和應用例子。This method is able to locate any section of drainage network directly and operate the topological relationship effectively
這種編碼方法能夠實現任意河段的直接定位和高效的拓撲關系運算。The topological relations analysis for indeterminate regions evolving with time
隨時間演化的不確定區域間拓撲關系判定Based on a certain space, we define several basic topological relationships. thus other complex topological relationships can be deduced efficiently independent of geometry embedding
本文提出了一種三維空間拓撲結構，基於一定的空間劃分，通過幾種基本的拓撲關系的定義，能夠不依賴幾何嵌入，快速推導出各種拓撲關系。These data consist of scalar data ( temperature, pressure, etc ) and vector data ( velocity, etc ), which are commonly defined on unstructured grids with complex topology
這些數據類型比較復雜，既有溫度、壓力等標量數據，又有速度等矢量數據，而且它們通常定義在非規則網格上的拓撲關系也很復雜。分享友人