經濟截面 的英文怎麼說
中文拼音 [jīngjìjiémiàn]
經濟截面
英文
economical section-
We use the method of finite element analysis to find the most dangerous section of the rotator. through setting up a model of rotator, calculating the temperature and stress field of rotator, we get the section. then we supervise the section online, calculate the practical fatigue life loss and creep life loss
我們使用有限元分析法，通過建模，計算轉子溫度場、應力場，得到最危險截面，然後對危險截面進行在線監測，計算實際運行中的疲勞壽命損耗和蠕變壽命損耗，為安全經濟運行提供有效監控手段。Cast - in - place piles with expanded branches or plates based on common concrete bored piles are a new type of piles foundation which have the specialty of high vertically bearing capacity and have been marked both economic and social benefits. especially in the resist draw load, it indicates a broader application scope. however, because of the poor application of cast - in - place piles in the practices, almost all the experiments are based on modeling experiments
擠擴支盤混凝土灌注樁是近年來工程界有較強生命力的新樁型，該樁型是採用仿生學的方法在原有等截面混凝土灌注樁的基礎上研發成功的，其顯著的特點就是具有較高的單方混凝土承載能力，具有良好的社會與經濟效益。In this paper, we select some sectional statistic data of the year 2003 and try to establish a econometrical model, we hope to find some determinants of fdi and give some helpful suggestions about how to attract fdi
本文選取了2003年全國各省市的一些截面數據，通過計量經濟學的實證研究方法，尋找對外商直接投資非常密切的區位因素，為各省市吸引外商直接投資提供了一些指導性意見。Then set out from our domestic reality, it analyzes the characteristics of tax after the reform based on the data from 1994 to 2004. with the method of cross sectional analyses, it adopts the concept of the marginal tax rate to make empiristic analyses about china ’ s provincial tax growth and economic growth since 1995 to 2004
然後，從我國的實際情況出發，以1994 ? ? 2004年為例，分析了稅制改革后我國稅收收入所呈現的特徵，並採用了邊際稅率的概念，通過橫截面回歸的分析方法，對我國1995 ? ? 2004年各地區的稅收收入與經濟增長進行實證分析。In order to grasp the urban system processes and evolution pattern of hunan province comprehensively, this article has made further discussion on its structure characteristic : through regression analysis, graph analysis and statistics analysis of the time series data and cross sections data, by combining with the fractal theory, we induce the following conclusion : the hierarchical size structure presents the law of the primate city, the rank - size rule and pyramid structure characteristic, but it also has the insufficient development problem of the high hierarchical size city. by using the gravitation model, we found out that the economy relation intensity among those main cities is weak while the structure is loose. based on the urban layer system of economic development level and industrial structure evolution of the cities in hunan province, this article then induces the function combination among the five urban agglomerations in hunan province
為全面把握湖南城市體系的運演規律，本文對其結構特徵作了進一步的探討:通過時序數據和截面數據的回歸分析、圖表分析和統計分析，結合分形理論，得出了其等級規模結構分佈呈現出首位分佈、位序?規模分佈和金字塔結構特徵，以及存在著高層次城市發展不足的問題;運用場引力模型發現該省主要城市間的經濟聯系強度較弱、結構鬆散，在歸納出該省城市經濟發展水平的層次體系、產業結構演變的基礎上，導出了該省城市體系的五大城市群職能組合;結合空間結構體系、路網交通條件和經濟發展狀況，對該省城市空間分佈狀態進行了定性分析，研究表明該省總體上處于極化階段，各個具體區域，分佈階段不一，差異較大。The difference between axial compressive capacity of beam - column joints and that of columns is introduced when joints are strengthened by various measures. influence of shapes, spiral hoops and ratio of beam depth to side dimension of square column upon axial compressive capacity of beam - column joints is discussed. then economy and security of the relative article in current code are demonstrated and the design recommendations of beam - column joints are given
本文通過6個不同強度等級混凝土樑柱節點試驗，了解在不同的加強措施情況下，節點區的軸心抗壓承載力與柱的理論軸心抗壓承載力的差異，探討了角鋼、螺旋箍筋及梁高與柱截面尺寸的比值h c對節點區軸心抗壓承載性能的影響，驗證了我國現行規范有關條款的安全性和經濟性，並且在此基礎上，為不同強度等級混凝土樑柱節點的設計提出了相關建議。With the advancement of calculating theory and design technology, as well as the wide application of computer in the engineering design area, the bridge structure is developing towards large span, thin section, and prestress. the bridge construction scheme is also made great progress. with the research on construction project, the construction of the bridges over the river or the gorge is becoming more and more simple, efficient and economical
隨著結構計算理論和設計技術的進步，以及計算機在工程設計領域的廣泛應用，橋梁結構向大跨度、薄截面、預應力方向發展，橋梁的施工方案也取得了很大的進展，通過施工方案的研究，使位於大江大河上及深山峽谷中的橋梁施工作業更加簡單高效、經濟合理。Inside the scope of the defined it plate, according to the theoretic mode which describes the relationship of the scale of the stock market and the incensement of economy, the paper establishes a time series regression model. in the regression equation, the independent variables are numbers of broad sense chinese it listed companies ; the dependent variables are added values of it industries
在界定完成的信息技術板塊范圍之內，參照股市規模與經濟增長關系的理論模式，本文建立了以廣義信息技術產業上市公司數量為應變量，以該產業增加值為解釋變量的時間序列回歸模型，所取的時間截面為1992 ? ? 2000年。The main work of this paper was as fellows : ( 1 ) generalized the development of pre - stressed steel structure in our nation and abroad, and pointed out the main problem in practice ; ( 2 ) presented the mechanism of pre - stressed steel structure and revealed its applicable range ; ( 3 ) established the optimization design model for pre - stressed steel structure, which accounts for constraints on stresses and displacements of structure ; ( 4 ) brought forward the optimization design method, which combined linear programming and the principle of full restriction, through which we can obtain the magnitude of each time pre - stress and the optimized sections of each members of structure ; ( 5 ) analyzed the best times of pre - stress and pointed out that 2 ~ 3 times is preferable ; ( 6 ) conducted optimization design on large - space steel roof, horizontal parallel steel truss with local cables, horizontal parallel steel truss with global cable, and ultra - static steel truss, the result of which indicated that the multiple pre - stress structure is very economic ; ( 7 ) compared different schemes of cable placement for horizontal parallel steel truss, and the results showed that the local cable only unloaded the second girders, but had no response on the first girders and stomach poles, while global cable could unload the second girders and the stomach poles outside of turning point of cable, thus proving that global cable is more economic than local - cable
本文的主要工作是：對國內外預應力鋼結構的發展歷史及現狀作了綜述和總結，指出當前預應力鋼結構工程實踐中存在的主要問題；闡述了預應力鋼結構的受力機理，並指出預應力鋼結構的適用范圍和特點；在考慮結構應力和變位約束的條件下，建立預應力鋼結構優化設計模型；提出多次預應力鋼結構優化設計方法和步驟，採用線性規劃和滿約束準則相結合的優化方法，可優化設計出施加的每一級預應力的大小，並得到結構各部分的優化截面；對多次預應力最佳的施加次數作了分析，並建議以2 3次為宜；為驗證文中理論和方法，分別對大跨多次預應力鋼屋架、局部布索的水平平行弦鋼桁架、整體布索的水平平行弦鋼桁架和局部布索的超靜定鋼桁架等算例進行了優化設計，經濟效益明顯；對水平平行弦鋼桁架的幾種施加預應力的方案進行比較，對于局部布索，預應力只對下弦起到卸載作用，對上弦和腹桿基本不起作用；而整體布索預應力除對下弦卸載外，對索折點以外部分腹桿也起到卸載作用，經濟效益好於局部布索。On the basis of that, we have an empirical research on the possible factor which influencing stock returns of our companies listed in shenzhen stock markert from a micro aspect. our research uses multifactor model combined with cross - section regression and econometrics, test the ff three - factor model of security portfolios and industry portfolios
實證研究採用多因素模型的理論框架，結合橫截面回歸方法和計量經濟學的檢驗手段，對深圳股票市場股票組合和行業組合的f / f的三因素模型進行了實證研究。Along with the development of minimax theory, it had been applied in game theory, mathematical economics, optimization theory, variational inequalities, fixed - point theory, potential theory, section problem, etc
隨著極大極小理論的發展，它已經應用於博弈論，數量經濟學，最優化理論，變分不等式，微分方程，不動點理論，位勢論，截面問題等諸多領域。The answers to these questions have important significance in thelegitimacy and sustainability of posner ’ s economic analysis of law, in theconnotation and extension of the definition of legal pragmatism and in theconsistency and compatibility of posner ’ s whole theory. it is not onlyrelated to posner ’ s economic analysis of law and his legal pragmatism, butalso related to the formation and development of posner ’ s whole theory. moreover, becauseofposner ’ sirreplaceablyimportantstatusinthesefields, it is even related to the whole field of economic analysis of law and legalpragmatism. however, the academe seems to have no recognition of the importanceof these issues, that most scholars ’ research on posner ( including domesticand foreign ) stillbasicallystaysinakindofsingle - anglemode, thatistosay, they either study posner ’ s economic analysis of law solely, or only discusshis legal pragmatism, ignoring the relationship between the two
本文從波斯納對自己早先提出的經濟分析法學所作的前後兩種截然不同的辯護? ?一個是基礎主義的辯護，一個是實用主義的辯護;一個是建構基礎的辯護，一個是拋棄基礎的辯護? ?出發，通過對「經濟分析法學與功利主義」 、 「經濟分析法學與新蘭德爾主義」 、 「法律實用主義與形式主義」這幾對關鍵概念之內涵及相互關系的界定，並從波氏法律實用主義對其經濟分析法學的影響，以及波氏經濟分析法學對其法律實用主義的影響這兩個方面出發，對波氏法律實用主義與波氏經濟分析法學之間的關系進行了深入的剖析，由此證明了二者之間的聯系和可調和性。5, comparatively computation analysis is carried out among pcc pile and cast - in - situ concrete circular pile and prefabricate concrete square pile by program which is develop in the paper. two angles such as the same diameter and transect area of the pile are analysed. the advantages of the pcc pile have been proven on the aspects of technique and economy in the paper
5 、將pcc樁和工程中常用於承受水平荷載的灌注圓形樁及預制方形樁進行了對比計算分析，從相同的樁徑和等效的截面積兩個角度論證了pcc樁在承受水平荷載時的技術經濟的優越性，從對比分析中證明了pcc樁優于其他樁型的薄壁性能。In the first part, we established a linear regression model, which has the three accounting hypothesis, security market supervision policy, industry factors, etc as its independent variables, chooses the 631 listed companies in the shanghai a share market in 2001, as its target. spss is applied to the descriptive analysis and regression analysis. finally, we give the explanation with the combination of internal political and economic environment in the second part, we choose the " st " company as the sample and make tendency and comparison analysis of the sample companies while implementing the policies on impairment of assents within 5 years
在實證研究部分，我們選取橫向和縱向兩個截面對上市公司選擇執行資產減值政策的影響因素進行分析，在橫向分析部分，首先建立了回歸模型，該模型將契約論的三大會計假設、證券市場監管政策、行業因素等作為自變量，選取《企業會計制度》開始執行的2001年度滬市a股符合樣本條件的631家上市公司作為研究對象，然後運用spss進行描述性分析和回歸分析，最後結合我國特殊的政治和經濟環境作出解釋。This paper uses arch model method in econometrics to set up an auto - regression model with different variance characteristic, which catches to the signal of herd behavior that can be comparatively sensitive. basing on the sample stocks of the index 180 of sse for studying sample, author conduct empirical tests on the non - linear relations between csad ( cross - sectional absolute deviation of returns ) and the market returns to judge whether the herd behavior in the stock market of china is remarkable. according to the empirical analysis, author finds, both in the up - market and down - market, certain herd behavior exist on the stock market of our country
本文運用計量經濟學中的arch模型方法，建立了一個能較為敏感的捕捉到羊群行為信號的具有異方差特性的自回歸模型，以上證180指數樣本股為研究樣本，通過檢驗個股截面收益的絕對偏差（ csad ）與市場組合收益的非線性關系，來判斷我國股市羊群行為是否顯著，通過實證分析，我們發現，無論是市場上漲階段還是下跌階段，我國股市都存在一定的羊群行為，同時，本文通過比較分析，對實證結果進行深入的剖析，對羊群行為的形成原因進行簡要的分析，並對如何控制羊群行為提出了一些政策性建議。The use of high strength concrete in building constructions has many advantages, such as reducing sectional size of component evidently, alleviating the structure self weight and retrenchment the use of reinforcing steel bar, thus the economic benefit is distinct but the brittleness of high strength concrete causes anxious about its use in the earthquake - resistant structure
應用高強混凝土可以顯著減小構件的截面尺寸，減輕結構自重和鋼筋用量，具有明顯優點，可獲得較高的經濟效益。但高強混凝土的脆性引起人們對其用於抗震結構的擔心，強度等級愈高，胞性愈大。Here stiglitz ’ s thoughts on trasition economics can be generalized into three points : ( 1 ) stiglitz bring forward “ the new points on government interventions ” based on the up - to - date developments of information economics ( which includes not only developing markets, but also strong government ). ( 2 ) stiglitz especially emphasizes on the ideology of economics and economic policies, i. e. so - called “ market fundamentalism ”. ( 3 ) in terms of the relation between equity and efficiency which is the permanent economic theme, stiglitz avers that equity and efficiency cannot be completely separated, and they are coequal, so while he emphasizes the economic growth, he emphasizes employment and distributions which embodies his attentions on the interests of the needy countries and estates
在本章里，筆者將斯蒂格利茨的轉軌經濟學思想概括成三個方面: （ 1 ）斯蒂格利茨藉助于信息經濟學的最新進展建立了「新政府干預觀」 （既要有發達的市場，也要有強大的政府） ; （ 2 ）斯蒂格利茨特別強調經濟學和經濟政策的意識形態（ ideology ）屬性，即所謂的「市場原教旨主義」 （ marketfundamentalism ） ; （ 3 ）在公平和效率的關系這一經濟學的永久命題上，斯蒂格利茨主張公平與效率是不能截然分離的，而是同等重要的，因此他在重視經濟增長的同時，特別強調就業和分配，對貧窮國家和貧窮階層的利益給予了特殊的關注。Section of beam and column linearly variable with moment, mosteconomic design, small roof slope, saving the cost of heatingand thermal - retention for the non - utilized space
樑柱截面隨彎矩線性變化，最經濟的設計。屋面坡度小，能節省非使用空間的採暖和保溫費用。By applying enlarging section method, making up for shortage of engineering quality, reducing the economic loss and making the structural function of building satisfy original design requisition
通過加大截面法加固技術的運用，有效地彌補了工程質量缺陷帶來的遺憾，減少了經濟損失，較好地保證了建築結構功能原設計的要求。To analyze the seismic behavior of the lattice type src members, look for a section patterns which is not only safety but also economic, in this paper, a experiment of seismic behavior about nine truss type src columns and three rc columns which strength, steel requirements and axial load are different, the deformation capacity and failure patterns are observed, and the hysteretic cycle are obtained. according to the experiment results, it is different between the failure patterns of src members and rc members
為了分析空腹式鋼骨混凝土的抗震性能，尋找一種即安全又經濟的src截面形式，本文對9根不同強度、不同配鋼率、不同軸力的src試件和3根普通rc試件做了抗震性能試驗，在保持軸力不變的情況下，採用荷載? ?變形混合控制方法施加往復的水平荷載，觀察其變形性能與破壞狀況，測得各試件的滯回曲線。分享友人