近光滑的 的英文怎麼說

中文拼音 [jìnguānggǔde]
近光滑的 英文
glabrate
  • 近 : Ⅰ形容詞1 （空間或時間距離短） near; close 2 （接近） approaching; approximately; close to 3 （親...
  • 光 : Ⅰ名詞1 （照耀在物體上、使人能看見物體的一種物質） light; ray 2 （景物） scenery 3 （光彩; 榮譽） ...
  • 滑 : Ⅰ形容詞1 （光滑; 滑溜） slippery; smooth 2 （油滑; 狡詐） cunning; crafty; slippery Ⅱ動詞（貼著物...
  • 的 : 4次方是 The fourth power of 2 is direction
  1. High - order decay estimates of solutions to the riemann problem of the inviscid burgers equation

    方程黎曼問題光滑近似解的高階衰減估計
  2. We will regularize the equations by the standard mollifier to get the approximate solutions. then by making uniform estimates to the approximate solutions and by passing to the limit, we obtain the local existence for the above problem. then, based on the local existence of the classical solution, we discuss the blow - up criterion

    我們主要研究了此方程組古典解的局部存在性，爆破準則以及通過粘性消失方法來研究如上方程組的局部存在性和收斂率問題，主要結論有： （ 1 ）解的局部存在性利用光滑子對方程組進行正則化，從而得到原方程組的逼近解。
  3. A smoothing approximation algorithm for nonlinear complementar ity problems

    求解非線性互補問題的一個光滑逼近演算法
  4. Finally, in the third section, by constructing some functional which similar to the conservation law of evolution equation and the technical estimates, we prove that in the inviscid limit the solution of generalized derivative ginzburg - landau equation ( ggl equation ) converges to the solution of derivative nonlinear schrodinger equation correspondently in one - dimension ; the existence of global smooth solution for a class of generalized derivative ginzburg - landau equation are proved in two - dimension, in some special case, we prove that the solution of ggl equation converges to the weak solution of derivative nonlinear schrodinger equation ; in general case, by using some integral identities of solution for generalized ginzburg - landau equations with inhomogeneous boundary condition and the estimates for the l ~ ( 2 ) norm on boundary of normal derivative and h ~ ( 1 ) ' norm of solution, we prove the existence of global weak solution of the inhomogeneous boundary value problem for generalized ginzburg - landau equations

    第三部分：在一維情形，我們考慮了一類帶導數項的ginzburg ? landau方程，通過構造一些類似於發展方程守恆律的泛函及巧妙的積分估計，證明了當粘性系數趨于零時， ginzburg ? landau方程的解逼近相應的帶導數項的schr （ ? ） dinger方程的解，並給出了最優收斂速度估計；在二維情形，我們證明了一類帶導數項的廣義ginzburg ? landau方程整體光滑解的存在性，以及在某種特殊情形下， gl方程的解趨近於相應的帶導數項的schr （ ? ） dinger方程的弱解；在一般情形下，我們討論了一類ginzburg ? landau方程的非齊次邊值問題，通過幾個積分恆等式，同時估計解的h ~ 1模及法向導數在邊界上的模，證明了整體弱解的存在性。
  5. In section 2. 2, by a priori estimates and fourier spectral method, we prove the existence and uniqueness of the global smooth solution for the periodic initial value problem and obtain the large time error estimate between spectral approximate solution and the exact solution. in sections 2. 3 and 2. 4, by a priori estimates and galerkin method, we prove the existence of the global smooth solution and global attrac - tors for the initial - boundary value problem. chapter 3, consider the initial - boundary value problem of the multidimen - sional non - homogeneous gbbm equations

    第二章，考慮一類一維非齊次bbm方程，在第二節中利用fourier譜方法和先驗估計證明了具有周期初值問題的整體光滑解的存在性和唯一性，給出了fourier譜近似解和精確解的長時間誤差估計；在第三、四節中討論了初邊值問題，利用與時間t無關的一致先驗估計，證明了整體光滑解和整體吸引子的存在性。
  6. She was, as always in the evening, wearing a dress cut in the fashion of the day, very low in the neck both in front and behind. her bust, which had always to pierre looked like marble, was so close to his short - sighted eyes that he could discern all the living charm of her neck and shoulders, and so near his lips that he need scarcely have stooped to kiss it

    她和平素在晚會上那樣，穿著一件時髦的袒胸露背的連衣裙，皮埃爾向來認為她的胸部像大理石那樣又白又光滑，它現在離他的眼睛很近，所以他情不自禁地用他那對近視眼看清她那十分迷人的肩膀和頸項，並且離她的嘴唇很近，他只要略微彎下腰來，就會碰到他了。
  7. It is well known that the wavelet liner approximation ( i. e, truncating the high frequencies ) can be approximate smooth singals very efficiently. however, for example, piecewise continous signals with large jump in signal value or in its derivatives, standard wavelet linear approximation techniques cannot achieve similar results for signals which are not smooth. to overcome these problems within the standard wavelet transform framework, the paper proposed the double adaptive wavelet transforms

    眾所周知，小波的線性近似（只用低頻系數而不採用高頻系數進行重構的方法稱為線性近似）能非常有效的近似初始的光滑信號。然而對于非光滑信號，例如具有跳變點的分段連續信號，標準小波的線性近似就不能獲得如光滑函數那樣好的結果。
  8. By successful solution of non - linear magnetic fields and revision of the program, we can reach following conclusions : in the computation of nonlinear magnetic fields, if iteration method is used, under - relaxation is necessary when amending the permeability distribution in soft magnetic materials ; and when < wp = 5 > calculating the equivalent current density in permanent magnets, under - relaxation is not a necessity ; when searching for permeability values by interpolation method on the demagnetization curve of soft magnetic materials, if a fixed saturation point is set, around this point an abrupt change of permeability values will be obtained ; this sudden change may cause a little problem in the smoothness of magnetic field distribution ; because the magnetic circuits of microwave tubes are too complicated, in the author ' s view, to describe the working state of a magnet system, the working points of magnets can not do it properly but average energy production of magnets will serve ; as to indicate the quality of a magnet system design for microwave tubes, the efficiency of magnetic energy utilization will be a very good criterion

    由此得出結論，在非線性磁場計算中：採用迭代法的情況下，在各迭代循環之間進行磁導率修正時，一個欠鬆弛迭代過程是必需的；對永磁體中的等效電流修正時可以不作欠鬆弛迭代；在純鐵的磁化曲線上指定某一個固定的磁感應強度為磁飽和值，會使得插值求出的磁導率在該磁飽和值附近有一突變，這一突變對計算結果中磁場分佈變化的光滑性稍有影響。在微波管磁系統設計中，由於微波管磁路比較復雜，作者認為磁體的工作點並不能很好地反映磁體的工作狀態，而採用平均磁能積為衡量磁體工作狀態的標準更加符合微波管磁系統的實際情況；要表示磁系統設計好壞的程度，則用磁能利用的效率為標準更好。
  9. Our main products are flexible 8 copper bar, 2. 6 oxygen - free copper wire, 0. 4 - 2. 5 copper wire of various sizes, naked 0. 08 - 0. 3 copper wire and tinned wire, which meet the requirements of the clients of different aspects and different levels, especially in the recent years, the developed and introduced flexible 8 oxygen - free copper bar which adopts both electrolytic plate and shot copper as raw material, producing packable speedy draw0. 08 copper wire with characteristics, smooth in appearance, free in burs, good in flexibility and good in drawing, appreciated very much by broad clients

    主要產品包括8軟態銅桿14低氧銅桿2 . 6無氧銅線0 . 4 - 2 . 5各種規格銅線0 . 08 - 0 . 3裸銅線鍍錫線。滿足各方面各層次客戶的要求，特別近年開發引進8軟態無氧銅桿，除可用電解板為原料外更可採用進口優質銅米為原料。生產可包高速拉伸0 . 08銅線，該產品具有外表光滑無毛刺柔軟性好拉伸性能好等特點，深受廣大客戶歡迎。
  10. Clifford sat in the pale sun, with the light on his smooth, rather blond hair, his reddish full face inscrutable

    巨利福靜坐著，灰白和陽光照著他的光滑的近全栗色的頭發，照著他的圓滿紅潤的不可思儀的臉孔。
  11. In the third chapter, we introduce geometric expansion of convex planar curves. we discuss the evolution equation using minkowski ' s support function with the speed function of curvature and show that the shapes of curves become round asymptotically when the initial closed curves is smooth and convex

    限制曲線在外法向上的演化速度是另一類特殊的曲率函數，研究相應的方程，我們得到了在初始為凸的閉簡單光滑曲線的條件下，曲線的最後形狀是漸近地趨於一個圓。
  12. The main fabric is linen, " the queen of yarns, " which is highly efficient in absorbing moisture and dispersing heat, and is also resistant to decay and bacterial build - up. the fabric is of a knit construction and its linen yarn is mixed with viscose rayon, providing a soft, smooth texture. this new series of men s fashions is also highly ventilating and crease - resistant

    Sm天衣新近推出新浪漫亞麻夏日男裝系列，採用具有良好吸濕散熱防腐和抗菌等功能的紡織原料皇后亞麻為主要素材，混以觸感柔順光滑的人造絲viscose rayon ，並特別採用針織方式，使這系列男裝更展現出透氣涼爽不易皺褶的特性。
  13. 1 ) in the solutions with high hno3 concentration, the etching is similar to chemical polishing which produces flat surface. 9. 3 % surface reflectance is obtained through stopping etching when the blue color is appearing on the surface, which is lower than 15. 7 % reflectance of sio2 layer arc

    這對于提高太陽電池的效率是極有益的。 （ 2 ）反射特性、形貌和腐蝕液的關系1 ）在高hno _ 3的溶液中，近似化學拋光，制備的樣品表面相對光滑。
  14. A smoothing technique is combined with optimum approximation and finite element piece - wise interpolation in the method, it can simultaneously process measured vector components, imp ro ve smoothing capability of solution, space composed of original discrete points and increase the accuracy of the solution, especialy its derivatives

    該方法結合最佳逼近、有限元分片插值與光順技巧，對測量向量各獨立分量進行處理，改善了原離散點構成的解空間的光滑性，提高了解尤其是導數場的精度，在測量區域內再現了光順向量函數及連續的導數。
  15. They both stick out about an inch ( 2. 5 cm ) from the smoothly tiled surface of the ship ' s belly

    它們從航天飛機光滑的、覆蓋著隔熱瓦的腹部突出了將近1英寸（約合2 . 5厘米） 。
  16. Eno schemes are based on the approximation theory, which achieve high - order spatial accuracy by reconstructing piecewise smooth high - order approximate polynomial from the cell - averaging values. during the reconstruction, adaptive stencil technology, which automatically chooses the relatively smoothest stencil from all possible stencils, is adopted to guarantee essentially non - oscillation near the discontinuity

    Eno格式基於近似理論，採用自適應基架技術（即自動選取所有基架中相對最為光滑的基架） ，對網格平均值構造分段光滑的高階多項式來獲得高階空間精度，同時保證格式在間斷附近具有基本無振蕩性質。
  17. In order to propose an efficient solution to approximating smooth or rough curves and surfaces. this thesis gives the fractal approximation models. we also give the satisfactory application of m odels in morphing

    為了統一逼近光滑曲線曲面與具有分形特徵的自然界復雜曲線曲面，本文研究了基於投影迭代函數系統模型的曲線曲面的統一分形逼近模型，並進一步給出了此模型在曲線曲面變形中的應用。
  18. Because we had described the notions of all convexities and smoothness by using the unit ball ' s slice, in chapter 3, we derived the relationship between k - convexity and near - convexity, and the relationship between k - smoothness and near - smoothness directly. in chapter 4, we discussed uniformly extreme smoothness and very extreme smoothness. and proved the proposition " x is uniformly extreme smoothness if and only if x is strong smoothness and reflective

    在第三部分里，我們利用前面對各種k凸性、接近凸性， k光滑性、接近光滑性的切片描述，直接的得到了k凸性和接近凸性、 k光滑性和接近光滑性之間的相互關系，從而簡化並且推廣了俞鑫泰關于kuc和nuc之間關系的證明。
  19. Secondly, using the relation between the weighted modified k - functional, the weighted modulus of smoothness, the weighted main - part modulus of smoothness. we get the pointwise direct and inverse approximation theorem with jacobi weight for s ' zdsz - kantorovich operator. thus some results on w ( x ) = 0 ( w ( x ) denotes the weight function ), ditzian - totik modulus and classic modulus are extend

    其次，引入一種改變的帶權k -泛函，利用帶權光滑模和帶權主部光滑的關系及帶權光滑模與改變帶權k -泛函的等價性，關于sz sz - kantorovich運算元，討論了一階矩不為零的運算元的點態帶jacobi權逼近正定理及等價定理，推廣了已有的權為零及ditzian - totik光滑模和古典光滑模的結果。
  20. In this method, the interpolation polynomial is related to several cells nearby, so the body surface is smooth, the potential function and its derivative is uninterrupted on the whole surface. moreover, because the interpolation based on b - spline is very accurate, it can enhance the efficiency of calculation and make a good numerical result by coarse gridding

    在這種基於b樣條的面元法中，由於插值多項式涉及附近的幾個單元，而不像一般的面元法只限制在一個單元內，因此物體表面是光滑的，速度勢函數及其導數由於採用樣條函數表達，在整個物體表面也是連續的。
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