結構二元性 的英文怎麼說
中文拼音 [jiēgòuèryuánxìng]
結構二元性
英文
duality of structure- 結 : 結動詞(長出果實或種子) bear (fruit); form (seed)
- 構 : Ⅰ動詞1 (構造; 組合) construct; form; compose 2 (結成) fabricate; make up 3 (建造; 架屋) bui...
- 二 : Ⅰ數詞(一加一后所得) two Ⅱ形容詞(兩樣) different
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 結構 : 1 (各組成部分的搭配形式) structure; composition; construction; formation; constitution; fabric;...
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For a class of quadratic finite element diseretization systems of an elliptic boundary problem with jump coefficients under the unstructured quadrilateral grids, we are concerned with two kinds of quadratic lagrangian finite element equations, by analyzing the relationship between the linear finite element and quadratic finite element basis functions, a hew amg method is designed
摘要針對一類帶間斷系數的橢圓邊值問題,在非結構四邊形剖分下,討論了兩種二次拉格朗日有限元方程的代數多重網格法,通過利用雙線性元和二次元基函數之間的表示關系,給出了一種新的網格粗化演算法和構造提升運算元的代數途徑。Chiral quaternary ammonium salts were synthesized from cinchonine in cinchona alkaloids using chloromethylated polystyrene - polyethylene glycol, diethylene glycol, triethylene glycol and glycol as polymer - supported phase transfer catalysts, finsl products were characterized by ftir, elemental analysis, scanning electron microscopy, x - ray photoelectron spectroscopy ( xps )
摘要以金雞納生物堿中的辛可寧為原料,氯甲基化聚苯乙烯聚乙二醇、一縮二乙二醇、二縮三乙二醇、乙二醇等為載體合成了幾種聚合物負載的手性季銨鹽,並對它們的結構用紅外光譜、元素分析、掃描電鏡和x射線光電子能譜等測試手段進行了表徵。Facing with the adjustment blemish of the market and the government, knowledge problem and market growth degree etc, the article analyzes and arguments tmsm, the investment theory of the gapsm and two - mechanism forming reason and specialty of our country, and tries to explain and answer the question of breadth fluctuation, high risk, price decision, proceeds and investment strategy etc in the gapsm. since 80 ages, a series of the important development has all taken place in the world and the economy of our country, and it produced the deep influence on the growth of the security market, and particularly the information revolution, all markets forming one body and the quick development of the derivable security product brought the unprecedented macroscopic opportunity and power to the security market ; but at the same time our security market with the structure absurdity of participators, higher risk, irregular law, closed market, the validity of supervise and no science of market regulation does not accommodate to the macroscopic environment and so our country security market needs a new set of security theory with environment. according to the macroscopic and microcosmic environment, this article defines that our country security market is both a gapsm and the initial stage of the gapsm
上世紀80年代以來,世界和我國經濟都發生了一系列重大的變化,對證券市場的發展產生了深刻的影響,尤其是信息革命、市場一體化和證券衍生產品的迅速發展,給證券市場的發展帶來了前所未有的宏觀機遇和動力,而同時我國證券市場參與者結構的不合理、較高的風險、不規范的法律、市場的不開放、監管的不完全以及不科學的市場調控等微觀市場環境條件與此宏觀環境並不適應,從而我國證券市場需要一套適應環境變化的股票理論;本文就是以這一宏觀環境和微觀條件為依據,把我國證券市場定義為既是政府主導型證券市場又是市場初期;並對我國證券市場二元制產生的原因、特點及特殊性進行了分析,並通過我國政府調節的實例進行了論證,並對投資理論和投資策略進行了研究,這對控制我國證券市場的高風險以及獲取收益都具有重大意義。Structure and reactivity of aliphatic saturated hydrocarbon dicarboxylic acids
鏈型脂肪族飽和二元酸的結構與反應性的討論Because of these reasons, if beijing only simply applies the expansile fiscal policy but doesn ' t eliminate the factors of fiscal policy which led to deep - rooted systemic and dualistic nature problems, it would be difficult to achieve the ideal results
因此,於二元經濟結構條件下,如果簡單地使用擴張性的財政政策,而不去消除制約財政政策有效發揮作用的體制性障礙和二元結構問題,要取得理想的效果難度比較大。Four tem - horn antennas have been made. using these antennas two - element rain gutter tem - horn array, two - element stacked tem - horn array, four - element rain gutter tem - horn array and four - element stacked tem - horn array are been mades up of. the results of experiment accord with theory and numerical stimulation
最後,對tem喇叭天線陣列進行了原理性實驗研究,設計了帶地板結構的半tem喇叭天線,組成二元槽狀陣列、二元疊狀陣列、四元槽狀陣列、四元疊狀陣列等,應用小信號測試,得到的結果與理論和數值模擬相一致。By means of the new method in this paper, the 3 - d photoelasticity analysis results of a bridge have been obtained, which well agree with the results of finite element method analysis
由本方法通過對大型橋梁工程結構的三維光彈性應力分析,其結果是合理的,與有限元計算進行比較,二者符合良好。On the other side, the “ industry nurturing agriculture ” theory in western economics is intensively implied in lewis ’ dual economy theory and other relevant theory on agriculture, the dual economy theory dwells on the relationships between the two industries and the structure transforming entailed. later j. c. h. fei and g. ranis made further modifications on the dual theory
文章從宏觀制度及二元經濟結構等角度分析我國實施工業反哺農業所面臨的障礙,並據此有針對性的對我國工業反哺農業提出相關的政策建議,強調綜合運用制度反哺、產業反哺及技術反哺等手段促進我國反哺農業的開展及農業生產力水平的提高。Relevant theories of classical economics include adam smith ’ s viewpoint about capital and harrod - domar growth model. relevant theories of development economics include r. nurkse ’ s theory of vicious circle of poverty, w. w. rostow ’ s theory of the stages of economic growth, lewis - fei - ranis model, and nalson ’ s theory of low - level equilibrium trap. financial theories on development include goldsmith ’ s theory of financial structure, and mckinnon & shaw ’ s theory of financial deepening
古典經濟學的相關理論主要包括亞當?斯密的資本理論和哈羅德-多馬增長模型;發展經濟學的相關理論主要包括納克斯的「貧困惡性循環」理論、羅斯托的經濟增長階段理論、劉易斯的二元經濟理論和納爾遜的「低水平的均衡陷阱」論;金融發展理論主要包括戈德史密斯的金融結構論以及麥金農和肖的金融深化論。According to the shear - type floor model of frame structure, a basic control equation is constructed to analyze the nonlinear seismic responses of structure equipped with edd - bracing system. subsequently the dynamical finite element analysis are carried on to obtain the seismic response of a twelve - floor r. c frame with the three edd - bracing system under minute earthquake and disastrous earthquake, and the conclusions provide useful references for practical earthquake - resistant design
基於框架結構剪切型層模型,建立了耗能阻尼器對建築結構非線性地震反應的基本控制方程,由此進行了某十二層鋼筋混凝土框架結構設置三種耗能阻尼器在多遇和罕遇地震下的動力有限元分析,為進行實際結構設置耗能阻尼器的抗震設計提供了有益的參考。With this understanding, this paper chooses the longitudinal strength of hull girder as the disabled mode, by the calculation of fpso, predicts the ultimate strength and effective lifetime of the hull. expected results of examples are obtained, which provide the analysis data for the further risk assessment
在此前提下,本文選擇了船體梁縱向強度失效模式,通過fpso實船計算,分析消化了理想單元法程序軟體,預報了船舶極限強度和安全有效壽命期,並用一階二次矩方法對完整受損船體的結構安全性進行了可靠性的評估,取得了預想的結果,為進一步實施綜合安全評估提供了分析數據。The present findings of nonlinear research in frame structures, and the methods for design of second - order effect in the codes from china and other countries, were briefly introduced in this paper. the contents and methods of design and calculating about second - order effect in gb50017 - 2003 were discussed as well. a rotational displacement equation for geometric nonlinear structures was derived, and then a nonlinear finite element program for rigid frames was compiled by fortran
本文簡要地介紹了框架結構非線性研究的現狀以及各國規范對框架二階效應的設計內容和方法;對我國《鋼結構設計規范》 gb50017 - 2003給出的考慮框架結構二階效應的方法進行了探討;推導了基於幾何非線性框架的轉角位移方程,在此理論基礎上用fortran語言編制了剛性框架二階內力分析的有限元計算程序,並用此結構分析程序對多種框架進行了一階和二階的彈性分析,討論了二階效應在框架分析中不應忽略的原因,同時分析了影響框架二階效應的因素。The whole dynamic finite - element analysis simplified based on 2d plane is performed to adapt engineering requires. the effect of both kinematic interaction and inertial interaction on pile - soil - structure systems within layered soil field is relatively comprehensively investigated. at the same time, the boundary effect of model, the horizontal dynamic features of piles and the nonlinear characteristic of slide and contact on the interfaces of pile - soil are considered too on the ground of no - element meshing technique applied for dimensional effect of piles in stratum - soils
建立了以適應工程需要的基於二維平面動力分析的簡化整體有限元模型;提出了能有效考慮樁尺寸效應的樁-土無單元劃分技術,在考慮了模型的邊界效應、樁基的水平動力特性和樁土界面的滑移、接觸非線性行為的基礎上,從時域內較為全面的研究了層狀土域中樁基上下部結構的慣性相互作用和運動相互作用兩種基本效應。The dualism of finance caused by financial regulation, the system disfigurements and institutional defects during the economic transition period, and the lack of the internal supervision and stimulus derived from the imperfection of the corporation governance structures of economic bodies, offer enough rent for banks " rent - seeking behaviors. the economic result is that, implicit interest rate forms in the market
金融抑制導致的金融二元性、經濟轉型時期的體制缺位和制度缺陷,以及微觀經濟主體不健全的法人治理結構導致的內部監督激勵不足,為銀行尋租行為的發生提供了不竭的租金源泉,結果形成了市場上的隱性利率。The chemical structure of these compounds were identified by using elemental analysis, infrared spectrum, nuclear magnetion reasonance, and mass spectrometry. their liquid - crystalline behavior was characterized by differential scanning calorimetery ( dsc ), polarizing optical microscopy ( pom ), and polarimetric analysis
4 ,二硝基和二氨基二苯並15冠5的合成均為新化合物中間體和化合物的化學結構經元素分析、 ir 、 hnmr和ms等方法確證,化合物的液晶性通過dsc和pom等方法測試和表徵。Aiming at main project of the xiaoxihu bridge, a low pylon cable - stayed bridge, based on the existing theory and method of the bridge construction controlling theory, using the basic function of " ansys ", farther exploitation was done on concrete elasticity and creep calculating distinguishingly, nonlinearity analysis theory was used to construct the space model, the main beam, string pylon and abutment were simulated by the beam elements which was considered the shearing effect. which is worthy of considering that using the geometric non - linear truss elements to simulate the stayed - cable, form traveler is modeled as structure elements and participate in stress analysis. four stages are used to model the construction stage, which are : ( 1 ) the erection of form traveler ; ( 2 ) placing the segmental concrete ; ( 3 ) jacking the tendons ; ( 4 ) tensioning the stay cables
針對建設中的小西湖矮塔斜拉橋的主體工程,結合已有的橋梁施工控制的理論和方法,利用大型通用計算軟體ansys的基本功能,並著重在混凝土彈性計算及徐變計算方面做了相應的二次開發,採用非線性分析理論並建立了空間結構模型、用考慮剪切作用的梁單元模擬主梁、索塔和橋墩;用可考慮幾何非線性的桁元模擬斜拉索、施工掛藍作為結構單元進行拆裝,參與受力計算,整個施工過程按施工循環周期分為若干階段,每個階段又分為四個工況,即:空掛藍就位、澆築完畢階段混凝土、張拉預應力鋼筋和張拉斜拉索。According to the desire of no operator on duty operation mode and dispatching two hydropower plants and two dams by tgcdc, and focusing on how to connect the cscs of gehp to the cscs of tgcdc to meet the technical demand of cascade dispatching, advanced the frame and network configuration of sj - 600 lcu that is appropriate to the functional desire of no operator on duty operation mode, and fully compared with the import lcu on system structure, technology capability and configuration ; and advanced two reforming schemes of connecting the cscs of gehp to the cscs of tgcdc that meet the desire of tgcdc and are appropriate to the desire of no operator on duty operation mode
根據無人值班和三峽梯調實行兩廠兩壩聯合調度的要求,圍繞著二江電廠計算機監控系統如何接入三峽梯調監控系統滿足梯級調度的技術要求,提出了適應無人值班功能要求的sj - 600型現地控制單元( lcu )裝置的構成和網路結構,並就系統結構、技術性能和組態等方面同進口lcu進行了全面比較;提出了兩套滿足梯調要求、適應無人值班要求的二江電廠計算機監控系統接入三峽梯調監控系統的改造方案。Several works are included in the second part. first, the four - node degenerated shell element is adopted to simulate the nonlinear structural behavior
在論文的第二部分,筆者進行了混凝土板、殼及箱型結構非線性有限元分析的研究。Based on the vulnerable ecology and the binary economy of the upper reaches of the yangtze river, this dissertation makes an all - round and systematic analysis of the important aspects in the development in this area ; agricultural ecology, scientific and technological methods to increase agricultural profits, optimization of agricultural structure, industrialization of agriculture, the coordinated industrialization of the countryside and the changing of the countryside into towns
並針對長江上游地區生態脆弱性、經濟二元性等特徵,全面系統地闡述了該地區農業生態化、農業增長方式轉變、農業結構優化、農業產業化經營、農村工業化城鎮化等重要問題。The protracted nature of the urban and rural structure decides the durable duality of the quality of residents ' s life in both urban and rural areas
城鄉二元結構的長期性決定了城鄉居民生活質量二元性的長期性。分享友人