逆邊 的英文怎麼說

中文拼音 [nìbiān]
逆邊 英文
back edge
  • 逆 : Ⅰ形容詞1 （方向相反） contrary; counter 2 [數學] inverse; converse Ⅱ動詞1 （抵觸; 不順從） go aga...
  • 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...
  1. The politically sensitive bilateral deficit with china rose 67 per cent compared with february last year, reaching $ 13. 9bn

    美中雙邊貿易逆差是政治敏感問題，與去年2月相比上升67 % ，達139億美元。
  2. 4 ) analyses boundary faults of the cenozoic longmenshan foreland basin, and thinks the basin boundary faults, being active fault, are thrust and dextral strike - slip. so the longmenshan foreland basin is dextral strike - slip foreland basin

    4 ）通過對新生代龍門山前陸盆地邊界斷裂的考察分析，認為盆地邊界斷裂具逆沖推覆及右旋走滑作用特點，為活動斷裂。
  3. He was a tall gaunt man with blackrimmed spectacles and the mute and patient look of an overdriven mule.

    他是一個瘦高個子，戴著一副黑邊眼鏡，他那一聲不響，逆來順受的樣子看去很象一頭累垮了的騾子。
  4. This results from the irreversible motion of domain boundaries.

    這是由於磁疇邊界的不可逆運動所致。
  5. In this dissertation, we firstly prove that any dirichlet problem is indeed equal to a voltages problem of networks. we give five solutions to dirichlet problem in two dimensions ; among these five solutions, we prove that the iteration solution and the solution of relaxations are exponential convergence, then we estimate their respective convergence rates ; secondly, we discuss random walks on general networks, prove that there is an one to one correspondence between networks and reversible ergodic markov chains ; thirdly, we give probabilistic interpretation of voltages for general networks : when a unit voltage is applied between a and b, making va = 1 and vb = 0, the voltage vx at any point x represents the probability that a walker starting from x will return to a before reaching b ; furthermore, we study the relationship between effective resistance and escape probability : starting at a, the probability that the walk reaches b before returning to a is the ratio of the effective conductance and the total conductance

    本文證明了任何邊值的dirichlet問題都可轉化為求解電路電壓的問題：給出了計算平面格點上dirichlet問題的5種方法：證明了迭代法和松馳法都是指數收斂的，並分別給出收斂速度的估計；討論了一般電路上的隨機徘徊，驗證了電路與可逆的遍歷markov鏈是一一對應的；給出了電路電壓的概率解釋：當把1伏電壓加於a ， b兩端，使得v _ a = 1 ， v _ b = 0時，則x點的電壓v _ x表示對應的markov鏈中，從x出發，到達b之前到達a的概率；進一步地，給出了逃離概率與有效電阻之間的關系：從a出發，在到達b之前到達a的概率為有效傳導率與通過a的總傳導率之比。
  6. Combining the generating method of molecular reflective thermal velocities according to diffuse reflection model, an algorithm named as inverse temperature sampling ( its ) is developed, which enables to evaluate the molecular reflective characteristic temperature from the molecular incident energy and the boundary heat flux

    在此基礎上，通過結合壁面漫反射模型下分子反射速度的抽樣方法，發展了一種從邊界熱流求得與壁面碰撞分子的平均反射特徵溫度的逆溫度抽樣演算法。
  7. The paper believes that in settling the problems causing by sino - u. s. trade deficit, both counties need to objectively research and analyze the situation so they can determine the wisest course, looking at the long - term consequences of actions that may bring them short - term praise. in trade between the united states and china, there need not be a winner and a loser

    本文的結論是美國對華貿易逆差的存在和擴大主要是由客觀的經濟因素決定的，所帶來的影響是多方面的，在面對這樣一個復雜問題時中美雙方應客觀、理性地去解決，不能讓它影響雙邊關系的大局。
  8. First, in virtual of identification of flaws is a typical of in - verse problems, proceeding from time - harmonic electromagnetic maxwell ' s equa - tion and helmholtz equation, the uniqueness and existence of direct scattering problems including the numerical algorithms of diverse of boundary conditions is given. second, the uniqueness and existence of inverse scattering problems and the theory of ill - posed integral equation are briefly looked back upon. finally, indicator function method for boundary identification is set up under all kinds of boundary conditions for inverse scattering of homogenous and inhomogenous objects, meanwhile, the proof of possibility for near - field measurements and nu - merical simulation are given

    由於缺陷的識別是一類典型的反問題，因而首先從時諧電磁maxwell方程和helmholz方程出發，具體地闡述了求解正散射問題的有關方法，包括各種（夾雜）邊界條件下的數值解法，就解的存在性唯一性給予了肯定的回答；隨后對逆散射問題的理論作了簡短的回顧，包括解的唯一性以及非線性不適定積分方程的處理等；然後對均勻介質和非均勻介質的逆散射問題建立了在各種邊界條件下的邊界識別的指示函數方法，鑒于近場數據獲得的重要性，對近場測試時邊界識別的方法給予了相應的證明，並且實現了數值模擬。
  9. There were some exceptions to china s equal access, most notably in textiles and apparel

    但是報告還表示，出口增長涉及的面十分狹小，因而雙邊貿易逆差擴大。
  10. By taking advantages of epipolar line features and depth discontinuities in reference 中國科學院 軟件 研究所 博士 學位 論文 基于 圖 象 的 快速 繪制 技術 的 研究 images ， an efficient inverse wmping algorithm is pfoposed in chapter 3 for gcnerating nagcs of novel views by combining multiple eference images 帆 enhm different vie 呷 oints because continuous segnents determi 。 d by pairs ofedge pixels at co 。 spending epipolar lines are order kept ， only pairs of edge pixels in the reference 渝 明 e e necess 叨 口 cowute to obtain generalized disparity of all points in the desired image as a result ， sighficant acceleraion could be made in the endering pfo 比 鴕 two accelerating techiq 此 s e presented in this algori 山 mb accelerate the hole illing process his algorithm extends the reference images rom projection of single col ： ii ’ ected surface in previously developed nvnverse w 出 下 er to ima 驢 s captured rom complex scene in chapter 4 ， an 《 dent ibr method is prese 庇 仙 y takn ull 訕 antage of 呷 bies c 咖 the method can simulate the 3d details on sllri ： ace of object successfully he 。 叩 proach ， called rered ature mopmp consists of two pans at fst ， an origi 。 ltexture with orthogonal displacements per pixel is deco 啊 osed into a series of new t6 刀 mfcs with each 他 lug a given displacement per pixel ， called ae ， ea atures ， or lt hen hese lt e used to render the novel view by conventional texture mapping d avoid gaps n the endered hlla 驢 ， some phels are to be interpolated nd extended in the 廠 kaccoding to the depth differe eee between two neighbor pixels in the original texture as these ltlt fc … e much storage nd therefore much time is equired to install ltlt into the text ’ ufc buffec an 舊 thod is pfoposed to co 呷 fcss the ltlt ， nd the cottcspondingfclldering method is given experimental esults show that the new method is efficient ， especially n rendering those objects with a smaller depth rnge compared withtheir size ， such as relief surfaces of building

    與己有的三維變換方法相比較，該方法不但成功地填補了由於投影區域擴張而產生的第一類空洞，而且成功地填補了由於空間深度非連續物體相互遮擋而產生的第二類空洞，從而方便地實現了虛擬環境中的漫遊；基於物體表面深度的連續性，本文提出了一個位移預測方法? ?此方法可以從單幅參考圖象獲得逆映射過程中所需要的目標圖象的位移信息，從而大大提高了演算法的效率：與通常的正向映射演算法相比，此演算法克服了多幅參考圖象所帶來的計算量成倍增長等問題，而且誤差較小。 2 ）基於極線幾何的快速逆映射演算法。利用參考圖象的邊界信息與隱含的遮擋關系，以及極線幾何的性質，本文第三章提出了一個基於極線幾何的快速3 『一中國科學院軟體研究所博士學位論文基於圖象的快速繪制技術的研究逆映射演算法，從多幅參考圖象精確合成當前視點目標圖象。
  11. Furthermore, how to get the surface heat flux of the billet by its surface temperature and initial temperature is a typical inverse heat conduction problem ( ihcp ) in the mathematical sense

    在數學意義上，就是一個利用偏微分方程的初始條件和一個邊界條件來求得另一個邊界條件的問題，這又恰恰就是一個典型的逆熱傳導問題（ ihcp ） 。
  12. Experimental research on the mechanism of reverse transition in turbulent boundary layer

    湍流邊界層逆轉捩機制的實驗研究
  13. Base on the practices, it was concluded that the " time - space effects " excavation method combining with the ground reinforcement could be employed to control the deflection in deep foundation pits under the top - down construction condition, and consequently to protect the neighboring facilities

    在工程實踐的基礎上提出結合坑內土體加固採用時空效應法的開挖技術是逆作開挖條件下控制深基坑卸載變形，保護周邊環境和設施的有效方法。
  14. The tectonic style inside the basin is characterized by occurrence of anticlines from the margins to center of the basin, with two limbs mostly starting from reverse faults, developing a tectonic pattern of two faults sandwiching an uplift

    盆地內部的構造樣式以自盆地邊緣至中心以此形成背斜構造為顯著特徵，背斜兩翼多發育逆斷層，構成「兩斷夾一隆」的構造格局。
  15. If for any n b, pm ( n ) 0, then is not p - convex with bounds for each non - constsnt polynomial p on cn

    若對任意的n b有線性偏橄令葬予右逆存在性問題的探討凡（ n ）尹0 ，則q不是p一邊界凸的
  16. We must keep up - stream. you see, sir, he went on, if once we dropped to leeward of the landing - place, it s hard to say where we should get ashore besides the chance of being boarded by the gigs ; whereas, the way we go the current must slacken, and then we can dodge back along the shore

    「你看，先生，我們必須逆水行舟， 」他接著說道， 「要是一旦我們錯過了那個著陸地點，很難說我們會在哪兒上岸，除非是在那兩只劃子邊上停船，反之，照我們現在這個航向走，湍流勢必是要減弱的，然後我們就可以沿著海岸退回來。 」
  17. At a short distance from the shore they turned, and were soon concealed by the projection of the bank, under the brow of which they moved, in a direction opposite to the course of the water.

    離岸沒多遠，他們就改變了方向，人馬都被河岸的陰影給隱蔽住了，他們沿河岸邊的懸巖逆著水流前進。
  18. After the analysis of the state of converter switches, the voltage space vector is received. on the basis of hexagon stator flux trace method of traditional direct torque control, by changing the regulation of stator flux, hexagon and approximate round trace of stator flux can be got when using different voltage space vector. the fast regulation is realized when three - value regulator is used to adjust torque

    通過對逆變器開關狀態的分析進而得到電壓空間矢量，並且論述了電壓空間矢量與轉矩和磁鏈之間的關系，使用兩點式調節方法對定子磁鏈進行調節，實現六邊形磁鏈軌跡和圓形軌跡方案，對轉矩採用三值調節器進行調節，以實現轉矩的快速調節。
  19. In the synchronous " model, based on the idea of polygonal flux linkage locus, by means of constructing the switch state period table of three phrase voltage inverter is required. in the brushless model, the igbt ( isolated gate bipolar transistor ) switch state period table is gained by gal ( generic array logic ) which analyzes the signal of position feed - back

    在同步方式下，基於多邊形磁鏈軌跡法的思想，用作圖法求得三相電壓型逆變器的pwm波形序列；在無刷直流方式下，用gal對位置反饋信號進行邏輯綜合，得到開關管的導通規律。
  20. From mathematical models for inverse scattering in two dimensional inho - mogenous media including variable impedance, all kinds of probable mixed variable impedance boundaries and cracks, from interior and exterior trans - mission problems and radiation condition, ill - posed integral equation and indicator function method are formulated for the diverse of boundary iden - tification. it is shown that the kernel of the integral equation characters the boundary of scatterer, which is determined by solving it by virtual of regularity method, meanwhile, some numerical tests are given. 3

    在二維非均勻介質逆散射邊界識別的數學模型（包括一般的非均勻介質，正交各向異性介質，變阻抗介質，各種可能的混合變阻抗邊界問題）下，由內透射問題和外透射問題以及輻射條件，推導了上述介質的邊界識別的積分方程和指示函數方法，由於積分方程的核充分表徵了散射物的邊界，由此說明只要利用正則化方法求解該積分方程，就可以確定散射物的邊界。
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