overlapping scale 中文意思是什麼
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On one hand, though there are lots of discussions on government debt in china nowadays, systemic studies on government debt issuance management are rather few. the paper makes a positive attempt in this aspect. on the other hand, some quantitative models applied in the paper, such as overlapping generation model on sustainable scale of government debt, linear regression model on current scale of government debt in china and game theoretical model on bond auction, contribute to clarification and efficiency of argumentation greatly
通過以上各方面的討論，本文主要體現出兩個方面的特點：一方面，盡管近年來學術界有關國債問題的專題研究已有不少，但是對發行管理進行的系統考察至今尚不多見，本文則在這方面進行了有益的嘗試；另一方面，在研究方法上，本文力求通過模型方式和計量手段的運用使有關結論有一個更為堅實的基礎，例如：在討論適度國債規模存在機制時運用的世代交疊模型、在實證分析我國國債規模時運用的多元回歸模型以及在研究國債招標制度時運用的博弈論模型等，都是這種努力的體現。 -
The government ' s leading investment has higher cost of entering market, which brings on too bigger scale and more overlapping of investment item ; the government ' s leading investment also has higher obstacle of withdrawing market, which induces the flexibleness of budget restriction and the aggravation of district protecting
政府主導型投資的進入成本更低，導致此類投資的項目規模更大，重復建設更加普遍；退出障礙更高，導致與之相關的預算軟約束、地方保護問題嚴重。 -
The high similarity in shapes and large overlapping areas of corresponded contours on adjacent cross - sectional are main conditions in reconstructing surface correctly. in accordance with the disadvantage of blurring caused by traditional gray - level interpolation methods, this dissertation introduces a method to interpolate 3d images based on point matching approach to get 3d isotropy volume data. with respect to non - similar shapes or no superposition of corresponded contours on adjacent slices and concave contours, this dissertation presents a method for shape - based interpolation based on nonuniform scale bounding box
相鄰斷層上對應輪廓區域的形狀相似和重疊部分大是保證重建表面正確性的重要條件，針對傳統灰度插值容易引起模糊邊界的缺點，本文採用基於對應點匹配的方法進行灰度插值，以獲得各向同性的三維數據；針對相鄰斷層間對應輪廓的形狀不相似，位置不重合和有凹輪廓線的情況，提出一種基於包圍盒非均勻比例放縮的形狀插值方法。
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