查询词典 shape theory

This paper first summarizes the existing western economic explanations on corporate diversification, such as scope economy theory, resource-based theory, defense hypothesis, market power theory, transaction cost theory, internal capital market theory, coinsurance hypothesis, and agency theory. Then according to the situation in China, the paper discusses another explanation proposed by domestic scholars, i.e.

本文首先归纳了西方现有对企业多元化动因的八种经济解释（范围经济理论、资源依赖理论、防御假说、市场力量理论、交易成本理论、内部资本市场、债务互保假说与代理理论），并针对国内情况分析了国内学者提出的市场分割假说。

Other semirings arise naturally in such diverse areas of mathematics as combinatorics, functional analysis, topology, graph theory, Euclidean geometry, probability theory, commutative and noncommutative ring theory, optimization theory, discrete event dynamical systems, automata theory, formal language theory and the mathematical modeling of quantum physics and parallel computation systems.

在许多不同的数学领域存在着其它形式的半环，比如组合学，泛函分析，拓扑学，图论，欧式几何，概率论，交换和非交换环，优化论，离散动力系统，自动化理论，形式语言理论，量子物理的数据模型和并行计算系统。

He integrated the ideological essence of Confucianism, Buddhism and Taoism, and used the " Natural kindniss " to express the Innateknowledge ontology, which composed his ontology theory ; He took this "Natural kindniss" as the basic of his theory, to pursue the Humanity realm which claim "One Unity of All Things" and the Easefulness realm which claim "free and easy", he thought both the two realms have the same mean, and finally proposed the theory of realm. On the Effort theoretically, Luo Jinxi emphasized "all lays down and breaks the unreal ontology theory", to fit the Natural kindniss in the just moment .He fused the Effort and the Ontology , which made the two together. As to the theory of "Awakening Oneself by discreet on One"s Own","The investigation of things" and "Filial piety and fraternalduty, Luo Jinxi also put forward an especial theory which made his thought into a perfect system and reached an extensive and proficient realm.

他融合儒释道的思想精华，用"赤子之心"来表述良知本体，构成其思想的本体论学说；并以此赤子良知为理论基点，追求"万物一体"之仁的境界与"生意活泼，了无滞碍"的洒脱之乐的境界，认为仁之境即是乐之境，乐之境即是仁之境，最终提出追求仁乐合一境界的境界论思想；在工夫理论上，罗近溪强调"放下一切、打破光景"，顺适赤子良知之当下状态，将工夫融释在良知本体中，即工夫即本体，即本体即工夫，表现出一种无工夫之工夫论；在关于慎独、格物、孝悌慈等论题上，近溪也提出了极具理论特色的观点，使其思想形成了一卓然圆熟的体系，达到了一"博通圆融"的境地。

This theory emerged from those philosophical and logical inquires Russell made in his early stage, when Russell use logical analysis to solve the semantics problem his meaning theory suffered. The foundation of the theory of descriptions is a theory of meaning, as this thesis presents, and its central notion includes two syntax rules. Based on the first order predicates calculus, this theory seems successfully solve some notable semantics problems and then assures Russell's denotation theory.

本文认为，摹状词理论有深刻的哲学渊源，它脱胎于罗素早期的哲学和逻辑研究，直接缘起于罗素想要利用逻辑的分析方法去解决意义指谓论所面临的语义学难题；摹状词理论的基础是它的意义理论，核心是两个句法规则，它基于带等词的一阶谓词演算成功地解决了一些著名的语义学难题，维护了直观的指谓论，从而产生了巨大而深刻的哲学影响。

The first part is preface, on the basis of expounding the background, the purpose, the meaning and the thinking of the thesis study, briefly introduce the research achievements of domestic and international urban spatial structure; the second part is summary, expatiate on the connotation, component, research span and space type of urban spatial structure; The third part is theory foundation, mainly introduce the three classical models of city spatial structure in the west country (concentric circles mode, fan-shaped mode and multi-core mode) and the relative city development theories (growth pole theory, dot-axis theory, core-fringe theory, metropolis circle theory and city space evolution theory); The fourth part is general situations of study region; The fifth part is the analysis of Lanzhou city spatial structure evolution, along the historical venation Of city development, on the basis of analyzing industrial structure change, focus on and sumup the characteristics of spatial development and form, meanwhile, analyze factors which influences the spatial development; The sixth part is the analysis of Lanzhou city spatial development trend, put forward the development models of Lanzhou city spatial structure from three space aspects(the core city, the city, region) in the future, they are group gobbet structure, fingers structure, circle structure; The seventh part is to mainly put forward the development strategies for the different spatial structure models.

第一部分为前言，在阐明论文研究背景、目的及意义、思路的基础上，简要介绍了国内外城市空间结构相关研究成果；第二部分为概述，对城市空间结构的内涵、组成要素、研究尺度及其空间类型作以介绍；第三部分为理论基础，主要是对西方城市空间结构的3大经典模型(同心圆模式、扇形模式和多核心模式)以及与本研究相关的城市空间发展理论(增长极理论、点轴理论、核心——边缘理论、都市圈理论和城市空间演化理论)的介绍；第四部分为研究区概况，主要是对研究区域范围的界定及其社会经济发展概况介绍；第五部分是兰州城市空间结构演化分析，顺着兰州城市发展的历史脉络，在分析产业结构变动的基础上，着重对城市空间发展及其形态特征进行归纳总结，并分析了空间发展的主要影响因素；第六部分是兰州城市空间发展趋势分析，从中心城市、市域、区域3个空间层面上提出未来兰州城市空间结构的不同模式，即组团结构、指状结构、圈层结构；第七部分是城市空间发展策略，针对不同的城市空间发展模式提出一些对策建议。

By applying game theory and contraction mapping theorem, a sufficient condition for the existence and uniqueness of Nash equilibrium in a multi-person non-cooperative game is proposed. Another implication in the sense of game theory is presented for the stability condition of supply-demand equilibrium in traditional economic theory. It can demonstrate the stability condition for supply-demand equilibrium in economic theory. So the stable supply-demand equilibrium of cobweb model in economics is in fact equivalent to the Nash equilibrium in game theory. That is a brand-new explanation for the conclusion in traditional economic theory.

应用博弈论中的有关理论与压缩映象定理寻求一类多ISP非合作对策纳什均衡存在、唯一的充分条件，给出了传统经济理论中供求均衡稳定性条件的对策论意义，证明了经济理论中的供求均衡稳定性条件；说明了经济学中蛛网模型的稳定供求均衡实际上就是对策理论中的纳什均衡，从而给出了传统经济理论中关于这一结论的新解释。

Chemical bonds and structural theory of organic chemistry 6 class hoursKnow the history of organic chemistry; Grasp the basic theory of organicchemistry, such as structural theory, chemical bonds, resonance theory, atomic andmolecular orbital theory, and valence bond theory; understand polar and non-polarcompounds, dipole moment and know how to express the structures of organiccompounds with different molecular formulas.

了解有机化学发展简史；掌握有机化学结构理论、化学键理论、共振理论、原子和分子轨道理论和杂化轨道理论；了解极性和非极性分子并掌握有机化合物结构的表示法。

Han Fei Zi's economic thinking was a prominent part of his doctrine, including the theory of benefiting people by meeting their self-content needs, the multiple and value-added theory about wealth based on the society's division of labor, the theory about agriculture as the major, the theory about how to suppress the commercial careers as the minor in favor of the "major business", the theory about frugality as the discipline of the bureaucracy, and the theory about sufficient salary.

韩非子经济思想在其全部思想占有重要地位。它包括：满足「自止於足」需求的利民论﹔以社会分工为基础的财富多元增殖论﹔以「富国以农」为纲领的农为本业论﹔以利「本务」为目的、而「少工商游食之民」的抑末论﹔以「俭於财用，节於饮食」为基本要求的官府作风论﹔用「俸足以给事」：「利必在禄」制约的傜赋论。

Ability-to-pay principle; Head Tax; benefit principle,tax progression; minimum of existence; source theory; comprehensive income theory; accretion theory; Markt income theory; principle of competement neutrality; sacrify theory; benefit theory

中文关键字量能原则；人头税；量益原则；累进税；维持生存最低需求；源泉理论；纯资产增加说；市场所得理论；竞争中立性原则；牺牲理论；用益理论

In the tremendous amount of the definitions of fair, there are Law and Order Theory, Contract Theory, Public Welfare Theory, Ethics Theory, Distribution of Value Theory, and Freedom and Equality Theory, ect.

在西方思想史浩如烟海的有关公正的定义中，主要有法律秩序说、契约说、公共福利说、道德价值说、价值分配说、自由平等说等6大流派。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。