neighborhood 邻域(875)   邻域     Fuzzy topological line spaces characterized hy neighborhood bases     不分明拓扑线性空间的邻域基刻划 短句来源     Neighborhood Unions and Hamiltonian Properties in Graphs     邻域并与Hamiltonian性 短句来源     Several Equivalent Conditions of the Neighborhood Homology of Graphs     图的邻域同调的几个等价条件 短句来源     Sufficient Conditions for Hamiltonian Graphs Concerning Neighborhood Union And Minimum Degree     邻域并与最小度给出的哈米顿图的充分条件(英文) 短句来源     THE NEIGHBORHOOD HOMOLOGY CLASSIFICATION OF CACTUS     仙人掌图的邻域同调分类 短句来源 更多          “neighborhood”译为未确定词的双语例句     A Class of L-Fuzzy Topological Spaces Ⅰ. Neighborhood Structure of a L-Fuzzy Point     一类L-Fuzzy拓扑空间——1.L-Fuzzy点的邻近构造 短句来源     On the Qualitative Structure of the Solutions of the King of Nonlinear Difference System in a Neighborhood of the Singular Point     关于一类非线性差分系统奇点附近解的定性结构 短句来源     NEIGHBORHOOD UNIONS AND HAMILTON-CONNECTEDNESS OF GRAPHS     邻集并与图的Hamilton连通性 短句来源     A NEW GENERALIZATION OF ORE'S THEOREM INVOLVING NEIGHBORHOOD UNIONS     A　NEW　GENERALIZATION　OF　ORE'S　THEOREM　INVOLVING　NEIGHBORHOOD　UNIONS 短句来源     It is proved that nonwandering operators keep their property of nonwandering on this small neighborhood by the methods of matrices and invariant set.     利用矩阵和不变集的方法证明在非游荡算子的一充分小的领域内,非游荡算子保持它的非游荡性不变. 短句来源 更多        查询“neighborhood”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   neighborhood Like the truncations of the Taylor expansion, the truncations of a chromatic expansion at t = t0 of an analytic function f(t) approximate f(t) locally, in a neighborhood of t0. 例句来源       It is available for the case that the sign of f(x) changes frequently or the derivative f'(x) does not exist in the neighborhood of the root, while the Newton method is hard to work. 例句来源       One allows the appearance of eight limit cycles in the neighborhood of infinity, which is the first example that a polynomial differential system bifurcates eight limit cycles at infinity. 例句来源       Neighborhood union of independent sets and hamiltonicity of claw-free graphs 例句来源       Let G be a graph, for any u∈V(G), let N(u) denote the neighborhood of u and d(u)=|N(u)| be the degree of u. 例句来源       更多                    A new approach to tail buffeting is made by studying the problem of a thin airfoil performing a periodic oscillation of small amplitude in the presence of an interface across which the flow undergoes a constant change indensity and velocity. A general solution to the problem is found. Lift and moment for some speical cases are obtained in simple forms and are plotted in Fig. 3 and 4 for the two basic modes of oscillation: bending and torsion. A typical application to flutter analysis is made and it is found...             本文对尾翼顫振給了一个完全新的研究。用平行于气流的速度不連續面代替机翼及其遺迹,考慮在不連續面附近以微振幅周期振动的薄翼剖面,求得了問題的一般解。对于某些重要的情形,建立了翼剖面弯曲和扭曲振动时升力和力矩公式。典型例題指出:当翼剖面与速度不連續面间的距离小于半翼弦时,翼剖面可能在低速范圍內發生弯曲扭曲顫振。 文摘来源          In at least one case where3 the potential folw in the neighborhood of the outherdoge of the boundary-layer varies rapidly,the boundary-layer theory has not been well undorstood,The interest in this problem led the author to the study of the laminar flow of a viscous incomperssible fluid over a curved surface whose curvature,as has been found previously,displays rathor large effects on the natrre of boundary-layer flow.The specific point to be investigated here is th question as to how to join the bund...             利用一种严格的边界層外缘条件重新计算了不可压縮非粘性流体繞二維曲面的运动,求出曲度对表面剪力与速度剖面的影响。墨菲曾首次研究此題,其结果与本文的結果比較,在質与量上均有出入,因此說明如何准确連結边界層与势流对此类問題的重要性。 結果还表明凸面曲度使表面剪应力較平面的剪应力小,也使边界層內的速度比平面的小。反之,凹面曲度使表面剪应力較平面的大,也使边界層的速度比平面的大。又曲度对表面剪应力的影响小,对速度剖面影响大。 文摘来源          In the first part of this paper we consider the partial differential equa-tion as a generalized Euler-Poisson equation:(?) (1.1)where β,β′are constants, and a(x,y),b(x,y),c(x,y),d(x,y)are all regularfunctions in Hadamard's sense.Therefore x=y is the singular line of thecoefficients.The behaviors of the solutions of(1.1)in the neighborhood ofthe singular line x=y are described by introducing the concepts of“index”and the“regular part”:Let ρ be a constant and υ(x,y)be a regularfunction(υ(x,x)≠0)such tha...             本文的第一部分研究了含奇线方程的解在奇线附近的性质;引进了“指数”的概念,从而给出了关于这类方程的“奇型郭西问题”的正确提法;并且通过一种特殊的积分-征分方程的研究,证明了这种“奇型郭西问题”的解的存在性,并且给出其近似解法;最后,就一般的情形,给出了方程一般解的表达式,从而说明了在β+β′<0时,郭西问题的多解性。本文的第二部分研究了空间含奇面方程(?)其中 A_σ是任一祇与变元σ=(σ_1…,σ_n)有关的算子,并且关于(15.5)的奇型郭西问题的解可以用关于方程(不合奇面)(?)(15.6)的郭西问题的解表示出来。同样的方法可用来解决空间却普里金方程(17.1)的郭西问题。 文摘来源   << 更多相关文摘         相关查询: canonical neighborhood neighborhood median neighborhood store closure neighborhood neighborhood rights neighborhood relation neighborhood h neighborhood averaging neighborhood basis neighborhood control good neighborhood open neighborhood  对查询结果不满意

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