结构的

The paper analyses ideographically the pertinence and dialectical relationship of logistics industry with the development of national economy and the adjusting of industry structure, analyses the characters of logistics industry enterprise-spread and enterprise-relationship as a kind of industry from the point of industry-related, explained the analysis route of the effect of logistics industry with other industries on base of enterprise-spread and industry"rate of intermediate demand"and"rate of intermediate devotion".

文章具体分析了物流业与国民经济发展及产业结构调整的相关性联系和辨正关系，并主要从产业联系的角度分析了物流业自身作为一种具体的产业所具有的产业波及效应和产业关联的特点，提出了基于产业波及的物流产业与其他产业影响的分析路径，并根据这一分析思路详细分析了物流业对第三产业的提升效应和对其他产业的带动效应，通过计量分析工具对物流产业发展与产业结构之间的关系进行了实证分析，有力的说明了发展物流产业对优化产业结构的作用。

Firstly, the sectional data from 27 companies in communications and transportation industry, which are listed before 1999, are linearly regressed. We find their capital structure and firm performance are irrelated significantly. Then the section data are quadricly regressed, but the result is also disillusionary, which indicates that the capital structure of listed companies has not the best range only with the sectional data from 1999 to 2003. Finally, in allusion to the problems in the securities market and illogicality of the capital structure, we put forward some methods to optimize the capital structure for listed companies from four facts.

文章首先对交通运输仓储行业1999年以前上市的27家公司的截面数据进行线性回归，发现在分析时段1999年至2003年，样本公司的净资产收益率和单位经济增加值与资产负债率之间线性不相关；然后文章又对该行业上市公司的截面数据进行二次函数回归，同样也没有得到令人满意的结果，这说明仅就1999年至2003年五年的截面数据而言，上市公司资本结构不存在最优区间；最后，文章对我国证券市场存在的问题以及该行业上市公司资本结构的不合理性提出了改进的设想，并从四个方面提出了优化我国上市公司资本结构的建议。

DSC and WAXD studies showed that the block copolymers were meltable, and due mainly to the flexible nylon6 segments.

采用DSC热分析的方法，结合WAXD，研究发现，所合成的嵌段共聚物具有可熔融的性质，主要的转变来自柔性的尼龙链段；通过对聚合物空间立体结构的改造，分子链中间位结构的引入以及两嵌段组分分子间和分子内的相互作用强烈影响嵌段共聚物的结晶行为，使结晶更不完善，晶体结构更为疏松，自聚集倾向在很大程度上得到抑制。

Following aspects are specially discussed:(1) In-situ study on the mechanism and the rate determining step of corrosion processes at the interface between metal and corrosion media;(2) Reliability of structures in corrosive environment;(3) In-situ non-destruction corrosion inspection, evaluation, repair and maintenance of engineering structures;(4) A new approach for material selection-life cycle costs, LCC;(5) Terotechnology;(6) Corrosion protection and environmental protection;(7) microbiologically influenced corrosion;(8) Computer aided design of corrosion protection;(9) Corrosion and protection of reinforced concrete structures;(10) Corrosion and protection of marine structures;(11) New development of coating and corrosion inhibitor etc.

论述了腐蚀科学与防护技术几个值得注意的发展动向，它们包括：(1)金属／腐蚀介质界面反应及其快速步骤的原位研究；(2)在腐蚀环境中结构的可靠性；(3)腐蚀的在线无损检测／评价和设备的维修保养；(4)材料优选的新方法－LCC；(5)防护系统工程学；(6)腐性防护与环境保护；(7)微生物腐蚀；(8)腐蚀防护的计算机辅助设计；(9)钢筋混凝土结构的腐蚀防护；(10)海洋工程结构的腐蚀防护；(11)防护涂层和缓蚀剂的新发展等。

Depending on B/S structure"s easy to deploy and J2EE technologies" maturere development,building IP network management system based on J2EE gained rapid development.Compared to C/S application,because of it's limitation to HTTPs synchronous request-response mechanism, traditional B/S application is hard to provide abundant user interact trait, and the increasing data amout will occupe overmany bandwidth,then reduce the usability of the system.

凭借B/S系统易于部署等优点，加之J2EE技术的日渐成熟，构建于J2EE平台的IP网络管理系统得到了迅速的发展，但是与C/S结构的应用程序相比，传统B/S结构的应用程序受限于HTTP的同步请求响应机制，难以像C/S结构的应用程序一样呈现丰富的用户交互特性，并且逐渐增大的数据量会占用过多的网络带宽，降低系统的可用性。

At last, the article indicates that there are some problems in capital management and put forward that we should improve capital management on nine facets we should change the role of government in capital management perfect law system environment of capital management , emphasis on internal recombination of enterprise , strengthen daytimeaudit and supervise in capital management to avoid profit package, strengthen adjustment of the right of assets , strengthen the role of invest bank in capital management , pay attention to recombination of immateriality assets ,emphasis on imagine package in the recombination enterprise ,call the ability of entrepreneur and so on to perfect capital management and solve some problems which enterprise confronts (1) solve the problem of poor enterprise (2) solve the problem of prepotent enterprise expansion (3) solve the problem of irrational form of recoinbinatiori enterprise (4)solve the problem of single right structure of enterprise (5)solve the problem of irrational asset collocation to induce bad effect (6)solve the problem of lack increment in development of enterprise (7)solve the problem of irrational structure so we induce enterprise to coruscate flesh vigor continually,and stock market will develop and boom continually.

最后提出了资本经营中存在的一些问题，提出要从九个方面着手改进资本经营，通过对政府在资本经营中角色的转换、健全和完善资本经营的法制环境、加强企业内部的重组、加强资本经营的审计与监督、防止利润包装、加强产权结构的调整、加强投资银行在资本经营中的作用、重视无形资产的重组、加强重组企业的形象包装和呼唤企业家才能等方面改善资本经营，解决企业经营所面临的一些问题：（1）解决劣势企业问题；（2）解决优势企业扩张问题；（3）解决企业重组形式不合理的问题；（4）解决企业产权结构一元化问题；（5）解决资源配置效益低下问题；（6）解决发展中增量不足的问题；（7）解决结构不合理的问题，这样才能使企业不断焕发出新的活力，证券市场才能不断繁荣发展。

Through 2D axial symmetrical and 3D scarfed reversal nozzle calculating, the main flowfield characters were given, and compared with the experiment data for validation. Then, the program was given, which can well predict the performance of the scarfed reversal nozzle. In this paper, the flowfields of open cavities with different structures and different parameters were calculated. Some new, full and more reasonable mechanism interprets were given. We think that the essential cause of pressure oscillatory is coherent effect of wave, eddy and cavity structure, but the procedure is different with different cavity structure, it can not use single procedure to described.

通过对二维轴对称和三维斜切反喷管的计算分析，本文给出了流场的主要特征，并采用实验数据进行了验证，形成了分析斜切反喷管可靠的应用方法；本文通过对不同结构形式、不同参数的二维、三维非定常超声速开式空腔流动进行的计算分析，提出了较为全面、合理的空腔压力振荡循环机理的解释，本文认为压力脉动本质上是波、涡以及结构之间相互的干扰和耦合，但干扰的具体过程随空腔结构的不同差别较大，不能采用单一的规律进行描述。

This paper first stated the hydrolysis law of organochlorosilane and the effect of various R/Si and ph/R on the properties of propolymer,there showed the mathematical calcu- lation method and computer progrom of the every monomer amount to synthetize propolymer, and provided the necessary theortical basis and quantitive calculation equation for the syn- thetise,In addition,the co-existing structure model of linear and trapezoid was put forward on the analysis of prepolymer micro-structure,which laid a found...

本文阐述了有机氯硅烷单体的水解规律及不同R/Si和ph/R值对预聚体性能的影响，在此基础上，提出了合成预聚体所需各单体用量的数学计算方法和计算机计算的程序，为合成提供了必要的理论依据和定量的计算公式。此外，文章在剖析预聚体微观结构的基础上，提出了线型与梯型结构并存的结构模型，为进一步更深入地认识预聚体的性能奠定了理论基础。

Considering the influence of fluid's viscosity and large amplitude sloshing, the 2-dimension coupling system composed of uncompressible viscous fluid and ideal elastic structure of rectangle aqueduct is studied by using ADINA to develop the models in this paper. Analyze the dynamic response of the rectangle aqueduct structure by large amplitude liquid sloshing. Under the horizontal harmonic excitations with different amplitudes, analyze the harmonic response of the rectangle aqueduct structure and fluid, include pressure on the tank wall ,free surface height and so on.

本文应用大型通用有限元软件ADINA探讨了计入流体的粘性、大幅晃动影响，不可压缩粘性流体与矩形渡槽弹性体的二维动力耦合问题，分析流体的大幅晃动对矩形渡槽结构所带来的动力影响问题；在水平谐波激励方式下，针对不同的激励振幅和激励频率，研究渡槽结构和水体的振动反应包括渡槽结构的倾覆力和倾覆力矩，水体自由液面角点的波高和水体底部角点的动水压力的反应分析。

By taking into consideration the above problems, the thesis adheres to overall standpointand unrepeated viewpoint in intention, puts goals of psychological health in order,reorganizationally and structurally and closely examines every goal of education ofpsychological health arranged proceeding in all cases from the practice on the basis ofseriously defining the controversial concepts, such as psychological diathesis, perfectpersonality, good individuality, etc. The thesis at last sums up into the focus of goal structure of education of psychologicalhealth, emotional attitude,"Four Learn"(foundational rule, method and tactics),"FourSelves"(self-development mechanism) and forms the general, foundational andwell-structured goal system of education of psychological health according to thethree-dimensional-structured goals advocated by New Curriculums Standard.

本文针对以上问题，在对心理素质、健全人格、良好个性心理品质等有争议的概念认真界定的基础上，坚持整体的观点，坚持内涵不重复的原则，对现有心理健康教育目标进行了跨层次、跨结构的整合，并从心理健康教育的实际出发，对整合后的心理健康教育目标逐一进行审视定位，最后根据新课程标准提出的&知识与技能&、&过程与方法&、&情感、态度、价值观&的三维目标框架，归纳出&情感态度&、&四会&、&四自&的心理健康教育核心目标结构，形成了具有根本性、现实性、生成性而且结构良好的心理健康教育核心目标体系。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。