certainty index 中文意思是什麼
certainty index
解釋
必然指標-
Metropolitan circle is the result of industrialization and urbanization, which is the embodiment of centralization and radialization when the metropolis is developing to a certainty, in order to advance the space and economy to conform, to form a corporate area, fabricating the new type of metropolitan circle in which the metropolis is the core is new topic for discussion of innovative space structure of the big ciry this paper combine the theory expatiation and demonstration analysis with comprehensive and new statistics data, and theory model, and discusses the all - around regional development in chengdu area from a new angle, ie : using space structure model of metropolitan circle to develop the overall enhancement of strength in chengdu first, the thesis defmitudes the concept, connotation, and character of metropolitan circle, after that, it discusses the formative mechanism of metropolitan circle from the factors such as market, institution and ect moreover, from the practice of metropolitan circle ' s development in ho me and abroad, it summarizes the significance of the metropolitan circle form for the economic and social development, as well as the experience for reference and the problems we should pay attention to = based on these theories and practice, it brings forward the necessity and strategic significance of building metropolitan circle in chengdu, and analysis its possibilities, it also makes a research on the model of this circle, it innovatively brings forth that the double - polar circle structure of central city - sub central city - satellite town should be builded, through the establishment of index system, the sphere of metropolis circle in chengdu can be set which means the central city, sub center city and satellite town are sett it also analysis how to determine the gravity between center city and circumjacent area, and discusses the function orientation of center city and satellite town at last, it briefly analyses the transportation designing of suburb and city which are imperative for constructing the metropolitan circle in chengdu
本文將理論闡述和經驗實證分析與較全面的最新統計資料，以及理論分析模型分析結合起來，從新的角度深入探討成都的區域整體發展，即以都市圈的空間結構模式促進成都整體實力的全面提高。本論文首先明確了都市圈的概念、內涵及特徵，從市場、等因素探討了都市圈的形成機理，並從國內外都市圈的發展實踐中，總結出都市圈這種空間形式所引起的經濟和社會發展的意義所在，以及我們值得借鑒的經驗和需要注意的問題。在此理論和實踐基礎上，提出構建成都都市圈的必要性及戰略意義，分析其可能性；並且對如何構建成都都市圈模式進行了探討，主要是創新性提出構建中心城市-副中心城市-衛星城鎮的雙極圈域結構，並通過指標體系的建立以確定成都都市圈的范圍，即中心城市、副中心城市和衛星城鎮的確定，以及測定中心城市與周邊地區的引力大小，以及對中心城市和衛星城鎮的功能定位進行了探討。 -
This thesis interpreted the different policy home and abroad, and the history of the chinese index on the background of the economy at the present. it analyzed the consequence factor on the index of city construction area, and according to the facts, explained the certainty that the index would be influenced by the development of the technique. finally, in the case of analyzing the development of the economy and technique of shanghai, the writer gave a corresponding suggestion on the shanghai ' s index of city construction area
本文立意在中國目前的經濟背景下，力圖通過對國內外城市建設用地政策及我國城市建設用地指標的回顧，剖析城市建設用地指標的影響因素，並根據我國的實際情況，分析技術發展對城市建設用地指標產生影響的必然性，最後，針對上海這一具體城市的技術發展和經濟狀況進行分析，對現階段上海市的城市建設用地指標提出相應的建議。 -
Through importing the probability to model the uncertain factors of actual issues, the certainty model is transferred to uncertainty model, which could more accurately response to the reality, and make economic index as evaluation standard
通過引入概率模擬實際問題中的不確定因素，將確定性模型轉化為不確定性模型，以使模型能更準確的反映實際，並將經濟學指標作為評價標準。
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