进而

An exact solution of velocity distribution for Couette shear flow in a non circular conduit with axial symmetry section is obtained in this paper.

从N S方程出发，得到了轴对称异型断面管纯剪切流动速度分布的一般解，进而推出了纯剪切流动有限宽度矩形断面管的速度分布和流量计算公式，证明了库特剪切流是有限宽度矩形断面管当宽度趋向无穷大时的一种特例。

The author analysis the inherent link between the circular economy and the adjustment of the industrial structure, then adjust the industrial structure through transforming the value chain at the micro-enterprise level and building eco-industrial park at the meso-level based on the micro, meso and macro levels of the circular economy. All the transformation is to promote the development of circular economy and to change China's economic development model. Doing this, we want to change the traditional products economic

本文从系统的角度，分析发展循环经济与产业结构调整之间的内在联系，以循环经济发展的微观、中观、宏观三个层次为基础，通过微观企业层面上改造价值链和中观层面上构建生态工业园来调整产业结构，推进循环经济发展，改变我国的经济发展模式，使我国从传统的产品经济模式，向资源经济模式转换，进而实现循环经济在整个社会层面上的大循环，从而找到在全社会建立一种以循环经济发展模式为核心的可持续发展的社会-经济系统的具体实践。

1Niche construction can lead to stable coexistence of diverse genotypes in spatially structured population, which supports a stable polymorphism even without heterozygote superiority.(2)With habitat deterioration, niche construction accelerates the formation of steady polymorphism and hence impedes the harmful influences of environment on the population, which might embody a life-history strategy of organism under the unfavorable environment.(3)Niche construction results in the coexistence with alternative polymorphism through genotype-environment feedback and limited gene flow.(4)The niche-constructing organism is an active force to alter its environment and hence the direction of natural selection in order to better survival.(5)Spatial dynamics and distribution pattern of metapopulation are profoundly influenced by time-lagged niche construction.(6)Metapopulation size can reach a fixed level in the recency effect and equal weighting of time lag but is statistical stability in primacy effect, which implies the primacy effect is most remarkable.(7)The increment in the relative weightingof each generation\' niche construction and the length of time lag are significant factors for system destabilization.(8)Moderate capacity of positive niche construction benefits the metapopulation persistence.(9)The narrowing of niche breadth can decrease the metapopulation size and thereby increase the extinction risk.(10)The coupled function of time lag and niche construction make the system oscillation and generate the spiral wave, spiral-broken and circular wave in heterogeneous habitat.The spatial distributions of metapopulation and resource content are complementary due to a phase lag of their both frequencies.(12)Metapopulation persistence with niche construction depends not only on the balance between colonization and extinction, but also on the balance between the ability of niche construction and natural dissipation of habitat.(13)Metapopula-tion can survive under certain condition when the percent of suitable patches in habitat is lower than the ration of extinction to colonization.(14)Two thresholds exist in the process of transition of habitat quality dynamics from unsuitable to suitable, which include the intensity of niche construction and the initial condition of system.(15)Metapopulation size is positive correlated with the ability of positive niche construction, which means that organism or population who has strongly positive influences on their environment plays an important role to maintain the available habitat.

通过上述几个方面的研究，主要得出以下15条结论：(1)生态位构建可使空间结构种群，甚至是在没有杂合子优势的条件下，形成多种可能的稳定基因型分布模式；(2)随着环境的破坏与恶化，种群的生态位构建作用加速其较早形成稳定多态以阻碍环境对种群的不利影响，解释了有机体在不利环境下的一种生活史对策；(3)生态位构建作用通过基因型—环境反馈机制及有限的基因交流导致基因型多态的稳定共存；(4)有机体的生态位构建作用是一种积极的动力改变环境进而改变其自然选择的方向；(5)生态位构建的时滞作用对集合种群动态和空间分布产生深刻影响；(6)集合种群大小在时滞的崭新效应和等权重效应下达到一固定值，而在首位效应下达到统计稳定，表明首位效应的影响最显著；(7)首位效应下生态位构建相对权重的增量和时滞的长度是影响系统不稳定性动态的关键因素；(8)适中的生态位构建强度有利于集合种群的续存；(9)生态位宽度变窄会减少集合种群的数量从而增加其灭绝风险；(10)时滞和生态位构建的双重作用使系统产生周期振荡，并在异质性环境中产生稳定的螺旋波，破碎的螺旋波和环形波三种分布模式；(11)集合种群与资源含量的空间分布因为相滞而互补；(12)具有生态位构建的集合种群续存不仅取决于侵占率与灭绝率之间的平衡，而且依赖于生态位构建能力同其生境的自然消耗速率之间的妥协；(13)当生境中适合侵占的斑块比例小于其侵占率与灭绝率之比时，生态位构建作用促使集合种群在一定条件下续存：(14)生境斑块的状态从不适合到适合转变过程中存在生态位构建强度和系统初始条件这两个阈值；(15)集合种群的大小同正生态位构建能力正相关，意味着对环境具有较强正作用的有机体对维持有效生境起积极作用。

To solve the External transport issues, this paper build a " Transportation Circumscription " approach, then presents a shield strength and the adjustment of the strength.

对于外部交通的问题上，本文提出了构建"交通屏蔽圈"的方法，进而提出了屏蔽强度和强度的可调节性。

However,in the practical trail,there is dispute in affirming the litigant in civil suit collateral to criminal proceedings.

同时，考虑到民事赔偿的本质，对特殊主体应当具体分析其在案件中所处的情况，进而确定其诉讼地位。

From the first chapter to the forth chapter, it summarizes four France capitalistic ideas on equality: the idealistic equality, the empirical equality, the systematized equality, and the singular equality. Then, it can be explored minutely from representative character, advance presupposition, doctrinal content, objective state, practical counterpoint, institutional embodiment, the tend of practice, theory extending and so on. In the fifth chapter, it researches into their contradiction and contestation between the four equalities, indicates their class-conscious essence, and tries to find out a direction to sole these questions. In the sixth chapter, as the intrinsic tendency of soling these deep-seated contradictions of the four equalities, the paper traces the process of France communism from chimerical idea to scientific theory, so that it can point out a gospel: the scientific socialism is the one and only way to surmount these embarrassments of capitalistic theories on equality. At the last chapter, according to our reviews about theories of equality during the hundred years in France, it can conclude some political apocalypse from our history. Owning the wisdom, we could choose our road to the equality, by using these experiences in the west political histories.

第一章到第四章，总结了带有法国资本主义特征的四种平等思想：法国理想平等观、法国经验平等观、法国体系平等观和法国单元平等观，并在代表人物、前提预设、学说内容、目标状态、现实对应、制度体现及其实践倾向和理论扩展等方面进行细致化地考察；第五章，探析四种平等观之间的内在矛盾和论争，指出其学说的阶级本质，同时试图探寻解决问题的方向；第六章，作为解决以上四种平等观之间深层矛盾的内在趋向，文章考察了法国共产主义平等思想由空想向科学的发展，进而指出只有科学社会主义才能走出资本主义平等理论的泥沼；在文章的最后，本文依据对法国百年平等思想史的考察，总结出历史所带给我们的政治启示，以使我们用西方政治的历史经验来选择我们自己的平等之路！

These data indicate that the type and intensity of acute stressor as well as its temporal sequence of conditioning can be critically important for the stressor to be an unconditioned stimulus in the classical conditioning.

这结果显示在古典制约作业中，单次压力源的类型与强度，及其在制约作业的时间次序之关系，都会影响其担任非制约刺激的角色，并进而决定是否具有引发制约行为的能力。

And, a data mining model for the SMS crime which integrates searching, retrieval, interpretation, deduction, selection, classification, statistic and analysis functions will be proposed. Applying the crime detective data which produce by the data mining model, the efficiency and quality of SMS crime detective operations can be improved.

本文针对行动电话简讯犯罪的行为进行了解与剖析，且深入探讨简讯犯罪过程中所留下的犯罪资料，进而整合犯罪资料的搜寻、撷取、解译、推导、筛选、分类、统计与分析等功能，提出一套行动电话简讯犯罪资料探勘模式，以具体提升行动电话简讯犯罪侦查作业的执行效率与品质。

McLennan's hypothesis to account for the origin of the classificatory system does not account for its origin.

他们是通过血缘关系结合起来的，并进而得到共同的权利、特权和义务的维系。

Key words: Education Resources , Classificatory System , Rationality of the whole resources

本文根据这一发展背景，构建互连网教育资源的分类体系，进而探讨其整体结构的合理性。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。