有理邊界 的英文怎麼說

中文拼音 [yǒulǐbiānjiè]
有理邊界 英文
rational boundary
  • 有 : 有副詞[書面語] （表示整數之外再加零數）: 30 有 5 thirty-five; 10 有 5年 fifteen years
  • 理 : Ⅰ名詞1 （物質組織的條紋） texture; grain （in wood skin etc ） 2 （道理;事理） reason; logic; tru...
  • 邊 : 邊Ⅰ名詞1 （幾何圖形上夾成角的直線或圍成多邊形的線段） side; section 2 （邊緣） edge; margin; oute...
  • 界 : 名詞1 （相交的地方; 劃分的界限） boundary 2 （一定的范圍） scope; extent 3 （按職業、工作或性別等...
  • 有理 : 1 （有道理） reasonable; justified; in the right 2 [數學] rational; 有理函數 rational function; ...
  • 邊界 : boundary; frontier; border; borderline; edge range line; periphery
  1. To settle the phonomenon of seasons, we design the boudary full of sunlight at the side of groud - floor space ; to make the peoples in the uptown have the feeling of safety and ascription, we optimize the quality of the enrance space ; we design the solid sight carport to improve the quality of physical environment, such as lighting airiness and sight

    邊界效應的存在使住宅架空層在邊緣地帶具有更多的活力，我們通過構造措施在這里形成邊界陽光區，從而改善架空層在使用中的季節性現象；為了提高社區的人文品質，我們優化住宅的入戶空間，使居民具有更強的歸屬感和安全感；通過立體景觀車庫的設計，改善車庫內的採光、通風以及景觀條件，從而改善地下車庫的物理環境質量。
  2. A new approach to extract corners on the boundary was proposed. theoretical and experimental show that the algorithm is antinoise strongly and the corners are stabile

    摘要給出兩種新的提取圖像邊界角點的新方法。理論和實驗表明，演算法具有較強的抗噪性，而且提取出的角點穩定。
  3. Introducing the theory and application of boundary element method on the sound radiation, giving the process of solving vibration noise radiation problem using boundary element analysis software ; presenting the coupling theory and the combination analysis of finite element method and boundary element method, and doing relevant analysis based on close drum shell ; programming the noise data simulation program using the numerical calculation software, simulating the acoustic and pressure data of a key point in the transient response acoustic field of the close drum shell, realizing the audibility of the noise, using the virtual reality tools to simulate the vibration noise of the drum shell ; combining the finite element method and boundary element method to analyze the vibration noise radiation of some gear box, and completing the whole simulation process of the vibration noise of the gear box

    綜合介紹了邊界元法在聲輻射問題上的理論及應用；並給出了運用邊界元法分析軟體求解振動聲輻射問題的過程。闡述了有限元法和邊界元法的耦合理論及組合分析方法，並以封閉鼓形薄殼為分析對象進行了相應的分析。利用數字計算軟體編制了噪聲數據模擬程序，並模擬了通過組合方法分析封閉鼓形薄殼瞬態響應聲場而獲得一關鍵點的聲壓數據，實現聲音的可聽化，隨后通過虛擬現實工具實現了該情形下橢球殼振動噪聲的虛擬模擬。
  4. Due to nonlinear bottom boundary condition, the generation of internal tides over finite topography can only be deal with by using of ray - tracing method beforetime. the transforms introduced in this dissertation make it possible use eigenvalue method to investigate the generation of internal tides over finite topographies

    由於非線性邊界條件的使用，前人處理有限地形上內潮的產生問題只能求助於射線理論，本文提出的坐標變換將若干海底地形變換成平底，從而使得利用特徵值方法研究這些地形上的內潮生成問題成為可能。
  5. The first part is introduction, presenting this paper ' s structure, research background and so on ; the second part introduces some issues relating closely to risk, the tangency point between indifference utility curve and efficient frontier is the optimal portfolio ; the third part explores risk evaluation, this part begins with some risk factors affecting security ' s price and return, then analyzes the methods evaluating degree of risk, finally, introduces a more popular method of risk evaluation - - var ; the forth part expounds risk management, this part studies some risk control strategies correspond to specific risk mentioned above ; the last part put forward some advice contrapose issues existed in risk management in china

    第一部分為緒論，介紹本文的相關背景；第二部分是與風險相關的幾個問題，等效用曲線與有效邊界的切點是投資者選擇的最佳投資組合；第三部分是風險衡量，該部分首先分析了證券與股票所面臨的風險，然後對債券和股票分別介紹，最後介紹了目前比較流行的風險衡量方法? ? var方法；第四部分為企業風險管理，這里針對上文所述的風險提出相應的風險控制策略；第五部分針對目前我國風險管理中存在的問題提出了幾點建議。
  6. The model contains nose rail, wing rail, locking hooks and all relative components. the crossties are simplified as elastic foundations. thus, the model reveals the real working state of the locking hooks

    論文中採用的計算模型包括心軌、翼軌、鎖閉鉤等幾乎所有的相關部件，沒有建模的枕木及地基也做了相應的簡化處理，並引入到了邊界條件中，比較真實地反映了鎖閉鉤的真實受力狀態。
  7. Second, the starting and stopping behaviors under disturbed condition are analyzed and calculated by using the dynamic concentrative parameter model, which gives some advice to better prescribe refrigeration system and set theoretic foundation for carrying out automatic control of refrigeration system. third, the normal running process is analyzed and calculated by means of rational matching theory, which gives some advice on how to better understand the parameter change under steady state and the affection of inlet - parameter on evaporator. fourth, the simulation software with dynamic characteristic is designed, which can be applied to calculate thernio - parameter of cryogen, air humidity and frost thickness under different initial and boundary conditions, and to carry out dynamic simulation under conditions of dryness, wetness and frostiness, at the same time, to achieve detection and simulation at any stage from starting to stopping

    本文的主要內容如下： 1 ）對翅片管蒸發器結構特點進行分析，選取適當的微元控制體，就干、濕和霜工況下對每個微元分別進行傳熱傳質分析，基於經驗關系式確定霜的有關參數，對于霜工況下的霜生長建立模型，經適當假設，運用質量守恆、能量守恆和動量守恆方程建立適合動態模擬的蒸發器數學模型，為系統模擬奠定基礎； 2 ）對蒸發在大擾動下的開、停機過程，運用動態集中參數模型進行分析和計算，為更好地描述製冷系統運行的全過程奠定基礎，同時也為製冷系統實現自動控制提供一定的理論基礎； 3 ）對蒸發器正常運行過程，運用動態分佈參數和參數間定量耦合的觀點來分析和計算，為更好地了解穩態工況下各點參數的變化情況及各入口參數對蒸發器動態特性的影響即蒸發器性能對各參數變化的敏感性； 4 ）編寫翅片管蒸發器動態特性模擬計算程序，可以計算不同邊界條件和初始條件下的製冷劑熱力參數、空氣溫濕度和霜厚度分佈場，實現對翅片管蒸發器在干、濕和霜工況下的動態模擬。
  8. The advantage of the method is that the implicit interaction between dhss is transformed to the explicit relations between their contribution ratios

    作者首先提出了組合溫度尺度法，它有效地將離散熱源之間抽象的相互作用轉換為邊界條件之間明確的物理關系。
  9. Rs theory was proposed by pawlak in 1982. the focus of rs theory is on the ambiguity caused by limited discernibility of objects in domain of discourse. fuzzy set theory was proposed by zadeh in 1965 and hinges on the notion of a membership function on the domain of discourse, assigning to each object a grade of belongingness in order to represent an imprecise concept. the combination of fuzzy sets and rough sets are a new study and is very value in fact

    粗糙集理論是波蘭數學家z . pawlak於1982年提出來的兩種處理不確定和不精確數據的理論，是通過等價關系來研究對象之間的不可分辨關系;模糊集理論是美國控制論專家zadeh於1965年提出的一種處理非精確的現象的數學工具，是利用集合的特徵函數來處理邊界的不可定義性，在模糊集合中並沒有應用對象之間不可分辨性的概念。
  10. Finally, with tobin ' s " separation theorem ", we introduce the transaction cost into the efficient frontier and t he effective efficient frontier is obtained. and a quadratic utility function is applied to demonstrate that maintaining a suitable level of transaction cost in the current chinese stock market is important to the equilibrium of the chinese stock market and the risk control of the individual asset

    本文的第四部分，引用托賓的「分離定理」 ，通過加入交易成本，區分了名義有效邊界和實際有效邊界，指出了交易成本調整對我國股票市場均衡影響的作用機制，並引入了效用函數，實證研究了交易成本適度對我國股票市場均衡和個人資產風險水平控制的重要意義。
  11. Wireless networks do not have physical boundaries, which gives security architects different challenges to overcome

    無線網路沒有物理邊界，這就給安全架構設計師帶來了要克服的各種難題。
  12. Every living thing has a physical boundary that separates it from its external enviroment. beginning with the bacteria and the simple cell and ending with man, every organism has a detectable limit which marks where it begins and ends. a short distance up the phylogenetic scale, however, another, non - physical boundary appears that exists outside the physical one

    每一種生物都有一個可使之與外界環境分隔的邊界，從細菌到單細胞到人，每一個有機體都有一個可探測到的邊界用以界定其起止.然而，當上升一點兒到系統進化發育水平，則發現另有一個存在於有形的物理邊界之外還有無形邊界
  13. Rights of things have 5 features : ( a ) physical things define the scope of property rights ; ( b ) its primary method is to protect the possession of right - holder. ; ( c ) the thing itself play an important role in deciding the value of the right ; ( d ) the objects of it are mainly unique things ; ( e ) once lose the possessory security of thing itself, " right of thing " divert from its paradigm

    通過對物權客體的考察，發現物權所採取的機制具有以下幾個特徵： （ 1 ）物質意義上的物確定著權利的物理邊界； （ 2 ）其主要的保護的手段是保護物本身的佔有； （ 3 ）物本身在權利價值的形成中有著重要的意義； （ 4 ）物權在不可以替代的物上體現得更為充分。
  14. At present, the police in our country mainly through the " unit administration mode ", which merely emphasizes the administration of the website units, to execute this administration. however, with the rapid development of internet and expansion of its function, this administrative mode is under great impact, simultaneously, the police with the mode is challenged in terms of its management range, its administrative function, its management conception and so on. consequently, it inevitably results in some problems during the isa, such as blurring the borderline of the management, losing the balance of the role orientation and ignoring the importance of the people online

    我們目前實行的是一種以網站提供單位為管理對象的「單位管理模式」 ，但隨著網際網路的高速發展和網路功能的大幅拓展，這一模式之下的公安機關的管理幅度、管理職能及管理理念等均受到了極大的沖擊，難以避免的出現管理邊界模糊、角色定位失衡、網上民眾邊緣化等弊端，加劇了網際網路上病毒與有害信息的傳播及涉網違法犯罪案件的上升，也致使網上警民關系的緊張和警力資源的嚴重不足。
  15. Tests are conducted to determine the sensitivity of the simulation to the available pbl parameterization schemes, including the hir scheme, bt scheme, eta scheme, mrf scheme and gs scheme. significant sensitivity is seen that the structure of meteorological fields and the precipitation vary greatly with different pbl schemes

    結果表明：在不同的邊界層參數化方案下，垂直速度場、水汽通量散度場、渦度場、水平風場的散度以及_ （ se ）場都表現出不同的特徵；合理邊界層方案的引入對預報效果有明顯的改進。
  16. Efficient property define need law boundery, community identify, individual rational ability, yet infact, property boundery is not complete by law boundery, it can but definitute the recognize boundery of both part, community identify has a ranking series structure due to the different social capital each estate owned, due to difference individual rationalabiliry, the part that legal property not completely defined, each individual act as self economic benefit principle, inevitably do damage to weak part, thereby require property protect from the third side, work further damage to both side

    所有權的有效界定需法律邊界、社會認同、個人理性能力三個因素。但現實中，法律界定的所有權邊界是不完全的，它只能明確行為主體雙方的認知邊界。由於各個階層擁有社會資本的不同，社會認同存在一個等級系列結構，由於個人理性能力的不同，法定所有權未完全界定的部分，各自按經濟利益原則行事，不可避免造成對弱勢方的損害，從而要求第三方的所有權保護，進一步造成行為主體雙方的損害。
  17. The second chapter explains portfolio theory, focusing on its basic concepts & methods. according as the rules of er _ a, select the best portfolio of investment and confirm efficient portfolio

    第二章闡述了組合投資的理論和方法，包括組合理論中常用的一些基本概念，其中一些概念來源於統計學，並且介紹了按照er _準則，如何選擇最佳投資組合，確定有效邊界。
  18. Mexico is a developing country, while america is a developed country. the means and experience in processing pollution problems in border areas between both

    兩國在處理邊界環境問題時的做法和經驗對于其他各國，特別是廣大發展中國家處理類似問題具有借鑒意義。
  19. A numerical method, based on single temperature sensor, constant heat flux assumed and arbitrary number future time steps, was employed to determine the heat flux during rapid cooling on high temperature surface with multiply immersed impinging water jets the finite volume discretization method and treatment of boundary condition were presented

    摘要基於單點測溫、常熱流假設，任意未來時間步長的導熱反問題演算法求解浸沒水射流冷卻過程的熱流密度；採用有限容積法離散方程，附加源項法處理邊界條件。
  20. On the other hand, the level wise search algorithm is analyzed theoretically with level space theory based on partial order. several properties of level space are summarized and proved. the property of border theory and complexity conclusion of abstract level wise search model are also proved based on the above discuss

    另一方面，本文以基於偏序關系的層次空間< l ， >為基礎，對分層搜索演算法進行深入的理論分析，總結並證明了層次空間的幾個基本性質，並在此基礎上對已有的邊界集性質和抽象分層搜索模型的復雜度結論給出嚴格證明。
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