查询词典 functional block

Chinese cities ; Industry ; Urban functional classification ; Specialized sector ; Functional intensity ; Functional scale ; Cluster analysis

中国城市；工业；城市职能分类；专业化部门；职能强度；职能规模；聚类分析

The paper consists of four chapters:In chaper 1, we introduce the background and signficance, research and actuality on oscillation of functional partial differential equations; we present research subject in this paper;In chaper 2, we discuss oscillatory property of systems of parabolic differential equations with delays and obtain necessary and sufficient conditions for the oscillation of their solutions; we show the difference between oscillatory property of systems of parabolic differential equations with delays and that of systems of partial differential equtions without delays; we explain the main results with examples;In chapter 3, we discuss oscillatory property of systems of functional parabolic differential equations of neutral type; we obtain some sufficient conditions for the oscillation or full oscillation of their solutions under some conditions; we explain the main results with examples;In chapter 4, we discuss oscillatory property of systems of functional hyperbolic differential equations of neutral type; we obtain sufficient conditions for the oscillation or full oscillation of their solutions under some conditions; we explain the main results with examples.

全文共分四章：第一章简要介绍了泛函偏微分方程的振动的背景和意义、对其研究的简单历史和现状，给出了本文的主要研究对象；第二章讨论了一类时滞抛物方程组解的振动性质，获得了判断其所有解振动的一个易于验证的充要条件；指出了这类具有时滞偏差变元的抛物方程组解的振动性质和不具有时滞偏差变元的抛物方程组解的振动性质的差异；并举例对主要结果进行阐明；第三章讨论了一类中立型抛物方程组解的振动性质，获得了在给定的条件下其所有解振动或全振动的若干充分条件；并举例对主要结果进行阐明；第四章讨论了一类中立型双曲方程组解的振动性质，获得了在给定的条件下其所有解振动或全振动的若干充分条件；并举例对主要结果进行阐明。

This paper rectifies the functional levels partition and definition for JDL functional model and puts forward an improved JDL functional model, which provides an advanced general model for information fusion system.

论文进行了JDL功能模型功能层次划分及定义的修正，给出了改进的JDL功能模型，该模型为信息融合系统提供了一个先进的通用模型。

By employing the local Lipschitz condition and Picard sequence, the local existence-uniqueness of solutions of stochastic functional differential equations of Ito-type is firstly obtained. Furthermore, a continuation theorem for stochastic functional differential equations of Ito-type is given by using stochastic analysis technique and the quasi-boundedness condition. Finally, by establishing some delay differential inequalities and using properties of H_m-functions, a stochastic version of Wintner theorem and the global existence-uniqueness of solutions of stochastic functional differential equations of Ito-type are given. The results generalize the earlier publications.

首先，利用局部Lipschitz条件和Picard序列，获得了伊藤随机泛函微分方程解的局部存在唯一性；其次，利用随机分析技巧和拟有界条件，建立了伊藤随机泛函微分方程解的延拓定理；最后，通过建立一些时滞微分不等式和利用H_m-函数的特性，得到了Wintner定理的随机版本和伊藤随机泛函微分方程解的全局存在唯一性，推广了已有的一些结果。

Firstly, the existence and uniqueness of the solution for neutral stochastic functional differential equations with infinite delay under the uniformly Lipschitz condition, linear grown condition and contractive condition can be directly derived; And the moment estimate of the solution and the estimate for error between the approximate solution and the accurate solution can be both given; If the uniformly Lipschitz condition is replaced by the local Lipschitz condition, the existence and uniqueness theorem can be gained; Meanwhile, the existence and uniqueness of the global solution in the interval 0,+∞ can also be obtained; Secondly, L~p-exponential estimate of the solution for neutral stochastic functional differential equations with infinite delay can be studied; At length, the theorem of the local solution about neutral stochastic functional differential equations with infinite delay only under the local Lipschitz condition and the contractive condition can be established.

首先，在一致Lipschitz条件，线性增长条件和压缩性条件下，直接得到了具无限时滞中立型随机泛函微分方程解的存在惟一性，并给出了解的矩估计，近似解与精确解之间的误差估计；将一致Lipschitz条件替换为局部Lipschitz条件，也得到了具无限时滞中立型随机泛函微分方程解的存在惟—性，同时，也给出了在整个区间0，+∞上具无限时滞中立型随机泛函微分方程解的存在惟一性定理；其次，也讨论了具无限时滞中立型随机泛函微分方程解的L~p指数估计；最后，在局部Lipschitz条件和压缩性条件下，建立了具无限时滞中立型随机泛函微分方程局部解的存在惟一性定理。

According to user requirements, authors disassemble the whole function, confirm the functional view, then in accordance with the sub-functional factors physical mechanism in functional view, we the manufacturable physical entity combining with group technology and based-on case reasoning to complete the conceptual and physical design of product.

依据用户需求所确定的产品总体功能，对总体功能进行分解，确定产品的功能视图，再根据功能视图中各个分功能要素的物理机制，配置物理制造实体，结合成组技术和基于实例的推理方法，完成产品的概念设计和物理设计。

This course summarized the development of the functional foods, such as functional polysaccharide, functional oil, free radical scavenger, and so on.

本课程的目的是介绍多年来该领域研究所取得的科研成果和经验，反映国内外先进的技术水平和发展趋势。

The fundamental studies on structure sensitive functional materials will provide the necessary knowledge of developing novel functional materials by the way of understanding the relation ship between physical properties and the electronic and geometric structures of the compounds, and will result in the specialized functional moieties and them athematic rules which govern the behaviors of these moieties.

通过对结构敏感功能材料的研究，归纳和总结化合物的物理化学性质与原子的空间排列以及电子结构之间的内在规律，结合物理化学性能测试和理论计算，逐步推导出功能基元和数学关系式，以形成功能基元理论，为开发新型功能材料提供理论基础。

Thirty four patients with dysphagic stroke were divided into 2 groups on the basis of MMSE score, in which 16 patients are dysphagia complicating cognition functional impairment and 18 patients were just swallowing functional disturbance. All patients accepted treatments including swallowing functional training and acupuncture therapy.

34例脑梗死并发摄食-吞咽功能障碍患者，根据MMSE认知功能评定将患者分为吞咽功能障碍合并认知功能缺损组16例，单纯吞咽功能障碍组18。B组患者给予吞咽功能训练并行针灸治疗，A组在B组治疗方法的基础上进行认知功能的评定、训练和心理疏导。

The incidence of main symptom of FGIDs is 408.33%, The most common disease of FGIDs is shown as functional constipation (4.18%), unspecified functional bowel disorder (3.02%), functional dyspepsia (1.59%), proctalgia fugax (0.83%), rumination syndrome (0.47%).

FGIDs发病率高低依次为功能性便秘4.18％、非特异性功能性肠病3.02％、功能性消化不良1.59％、痉挛性肛门痛0.83％、反刍综合征0.47％、癔球症0.42％、非特异性过度嗳气0.4％，等。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。