查询词典 quasi-periodic
- 与 quasi-periodic 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The studies of intrinsic viscosity on quasi-IPN and quasi-IPN/SNPs indicate that physical cross-linking points might be formed and the apparent molecular weight of quasi-IPN increased.
特性黏数的研究表明银纳米粒子可能在聚合物网络中形成了物理交联点,提高了聚合物的表观分子量。
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First, the backward Kolmogorov equation for the conditional reliability function and the Pontryagin equation for mean first-passage time and then- associated boundary and initial conditions are derived based on the stochastic averaging methods for quasi non-integrable, quasi integrable and quasi partially integ...
首先利用拟不可积、拟可积非共振及拟部分可积非共振Hamilton系统的随机平均法分别给出了研究该系统首次穿越问题的提法,包括计算条件可靠性函数的后向Kolmogorov方程及计算平均首次穿越时间的Pontryagin方程及其边值条件。
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If there exists no regular quasi-attractor, the stochastic web, which is formed by the end-results of the image set of the discontinuous border and immersed in a part of the phase space, dominates the system behavior so that iterations are confined inside a part of the phase space in a"chaotic quasi-attractor"(Our research group has discovered the situation where regular and chaotic quasi-attractors coexist in a quasi-dissipative system, but this thesis will not mention it).
当类耗散系统的相空间不存在任何规则类吸引子时,这种由边界象集的归宿构成、浸入局部相空间的随机网将主宰系统,从而出现约束在局部相空间中的"混沌类吸引子"上的运动(本课题组已发现类耗散系统中规则类吸引子与混沌类吸引子共存的情况,本文未作报道)。
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In the first pa.rt,we clolinc the TC inodnhis of convexity and TC modulus of smoothness of quasi-Baiiach space, and prove that the space which is characterized by uniform convexity is same as the space which is cliaracteri/,ed by uniform TC convcxity.Then we give several characterizations of q-uniformly TC convex quasi-Banach space.At the same time ,we prove the triionned-theorcm.In the second part, we give the relationships between some inequalities of martingales with values in quasi-Banach space and uniformly TC convex quasi-Banach space.
本文分四部分,第一部分在拟Banach空间上定义了TC凸性模和TC光滑模并证明了在Banach空间上它分别和一致凸性和一致光滑性刻划的空间是一致的,即Banach空间X是一致TC凸的的充分必要条件是它是一致凸的,Banach空间X是一致TC光滑的充分必要条件是它是一致光滑的,还分别得出了判定一致TC凸和一致TC光滑的几个充分必要条件,同时还证明了在拟范数下的重赋范定理。
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At first, the resonance theroem is extended from β-mormed space of second category to the addible operator family in quasi-normed space of the same category, and then expand it further to the normed γ-quasi-subadditive operator family and generalized normed γ-quasi-subadditive operator family in quasi-normed space of the same category.
将&共鸣定理&由第二纲的赋β-范空间推广到第二纲的赋准范空间上的可加算子族上,然后再将其扩展到第二纲的赋准范空间上按范γ-拟次加算子族上及广义按范γ-拟次加算子族上。
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Quasi-convex relaxation algorithm, which aims to solve ordinary constraint global optimization problems, is produced by a combination of branch-and-bound method with quasi-convex lower bound and quasi-concave upper bound functions developed from quasi convex-concave extension. This algorithm extends the interval algorithm with box constraint to general constraint global optimization problem.
利用拟凸-凹扩张中构造出的函数的拟凸下界函数和拟凹上界函数,与分枝定界方法相结合,建立了求一般约束全局优化问题的拟凸松弛算法,这一算法是将盒子约束的区间算法推广到一般约束优化问题中。
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By means of these conditions, computer searches out many quasi-perfect and double quasi-perfect binary array pairs with small sizes. The composite construction methods for quasi-perfect and double quasi-perfect binary array pairs are studied.
研究了准最佳和双准最佳二进阵列偶的复合构造法;并利用最佳、准最佳和双准最佳二进阵列偶之间的联系,给出了构造最佳二进阵列偶和准最佳二进阵列偶的方法。
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By means of these conditions, computer searches out many quasi-perfect and double quasi-perfect binary array pairs with small sizes. The composite construction methods for quasi-perfect and double quasi-perfect binary array pairs are studied.
本文较为详细地分析综述了几十年来,最佳相关信号的研究成果,它已在现代通信、雷达、声纳、制导、空间测控、以及电子对抗等方面得到了广泛地应用,为工程应用提供更多具有良好相关特性的最佳离散信号是研究最佳离散信号的目的之一。
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The relationships among perfect punctured binary array pair, quasi-perfect and double quasi-perfect punctured binary array pair is presented. Specially, when first and second dimension period of the punctured binary array pair are odd, the perfect punctured binary array pair, quasi-perfect and double quasi-perfect punctured binary array are able to change each other.
定义了准最佳屏蔽二进阵列偶和双准最佳屏蔽二进阵列偶,研究了它们的变换性质和频谱特性,给出了它们存在的组合允许条件,利用这些组合允许条件,有效地搜索出若干准最佳屏蔽二进阵列偶和双准最佳屏蔽二进阵列偶。
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With the help of these conditions, computer efficiently searches out many quasi-perfect and double quasi-perfect punctured binary array pairs. The relationships among perfect punctured binary array pair, quasi-perfect and double quasi-perfect punctured binary array pair is presented. Specially, when first and second dimension period of the punctured binary ar
定义了非周期屏蔽二元序列偶的自相关函数、屏蔽二元互补序列偶和最佳屏蔽二元互补序列偶,给出并证明了屏蔽二元互补序列偶的变换性质;和它存在的组合允许条件,用计算机搜索出若干最佳屏蔽二元互补序列偶;给出了屏蔽二元互补序列构造出新的屏蔽二元互补序列偶的四种构造方法;并且,给出了利用不同长度的二元互补序列和屏蔽二元互补序列偶构造出新的屏蔽二元互补序列偶的四种构造方法。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。