结构

The properties of all phase composition s, types of main crystalline phase, sizes of grains and their distribution, properties of daily steatite ceramics were described in this paper.

叙述了日用滑石瓷结构中的各种物相比例，主晶相类型、粒径大小及其分布状态、性质，介绍了其具有晶体小、结构细微、光学性质相似，具有同质异构体的独特显微结构，探讨了显微结构与生产工艺、各项性能的相互依赖关系。

The main objective of this thesis is to determine the effect to stability of steel members when the brace is arranged at the different locations to reduce the sideway of the frame and stiffener the rigidity of the frame, then analyze the effect of the brace in the three-dimensional earthquake specially.

本文主要任务是研究在大跨度的工业厂房中，如何根据结构的刚度变化来合理的布置支撑，减小结构的位移，增加结构的整体刚度。特别是在三维地震作用下，分析支撑的布置对结构整体产生的影响。

After studying the curve of the vibration frequencies, which are varying with the changing of the structural parameters such as the rigidity of pier, the rigidity of straining beam, the rigidity of truss, the high of pier, the width of deck, and so on, some rules about the changing of vibration frequencies and the influencing of the structure that vary with the parameters were achieved.

研究了桥墩刚度、横系梁刚度、桁架片刚度、桥墩高度、桥面宽度等参数对结构动力特性的影响，通过对结构的自振振型及频率进行相应分析，得出结构参数变化对结构的横向刚度、竖向刚度、纵向刚度和扭转刚度及其他动力特性的影响程度及规律。

The influence of arrangement of the anti-sideways elements on the structural tor- sion was discussed. The formula of structural torsion stiffness was given. The method to decrease the structural torsion effect was found.

考察了抗侧力构件布置对结构扭转效应的影响，给出了结构抗扭效应近似计算中扭转刚度的计算公式，通过参数分析，分析了结构抗扭刚度的影响因素，指出了减小结构抗扭效应的途径。

And the structure reliability formula based on the improved vertex method was suit to multi-fuzzy variable and non-linear system.

针对模糊－模糊干涉模型和线性结构系统应用一般的顶点法给出了求解结构模糊可靠度计算公式；对具有多模糊变量非线性结构系统用改进的顶点法优化模型给出了求解结构模糊可靠度计算公式。

The second chapter starts from the historical change of capital structure research , analyzing the philosophical causes that improve capital structure research with the dialectic theorem that theory and practice should be unite , and then drawing a conclusion that capital structure are improved constantly with the development of the specific corporation financing practice from these research , at the same time the author believes that there are having both the realistic use and the practical value to analyze the cause of capital structure in the Chinese list company under the macroscopic environment and microscopic practice of the Chinese list company .

第二章从资本结构研究的历史变迁出发，以理论与实践辩证统一的原理探讨了推动资本结构发展的哲学动因，在分析的基础上得出了资本结构是随着具体的企业融资实践的发展变化而不断丰富完善的结论，并认为结合中国上市公司所处的宏观融资环境和微观融资实践来分析中国上市公司资本结构的形成是既有其现实意义，又有其实践价值的。

In the last , silo structures or its base is simplified as suspensory beam , witch can t correspond with project practice oConsidering the interaction among bulk solid , structure and its foundation ,a semi-analytic element method static and dynamic analysis on silo structures on elastic foundations is presented in thi.

本文以某大型筒仓结构为例，考虑到散体、结构、地基的相互作用与影响，考虑地基与基础及结构的耦合问题，采用半解析半数值的方法对弹性地基上的筒仓结构进行了静、动力的分析计算。

Research shows turning round vibration is the main vibration shape of system of direct empty cold construction, should consider fan of; of vibration shape coupling many a little bit the structural vibration that syntonic drive causes is answered lesser, movement of fan low frequency is more than the influence of high frequency movement to the structure to structural influence.

探究表明扭转振动是直接空冷结构体系的主要振型，应该考虑振型耦合；风机多点谐振激励引起的结构振动响应较小，风机低频运转对结构的影响大于高频运转对结构的影响。

To overcome the difficulties and the draw backs in modeling dynamic systems by traditional methods, a hybrid evolutionary modeling algorithm was proposed to model the Dynamic system with a system of ordinary differential equations whose main idea was to embed string coded idea and evolution algorithm optimize system.

针对传统方法解决动态系统微分方程建模问题所遇到的困难和存在的不足，设计将方程进行串结构编码并用进化方法进行演化建模的算法，以串形结构表示结构，用进化算法优化结构和参数，成功地实现了动态系统的常微分方程组建模过程的自动化。

The measures are as follows: improve the property diversification and enhance the effectiveness of structure governance; improve the incentive mechanism among enterprisers and cultivate a group of professional enterprisers; build up and improve all sorts of external market mechanism; strengthen the function of the board in enterprise; reinforce the authority of the supervision council; strengthen the administrative supervision; improve the system to better supervise the managers of listed companies; set up the system of shareholder representatives procedures; establish culture of the enterprise governance.

通过借鉴目前三种典型的国外公司治理模式，对我国国有企业的公司治理结构进行了实证分析，研究了我国国有资产监督管理的机制与公司治理结构，并提出了完善我国国有企业产权多元化治理结构的若干措施，包括：促进产权多元化，提高治理结构的有效性；增强董事会的功能；强化监事会权威；完善企业家激励机制，培育一支职业经理人队伍；建立和完善外部市场机制；加强行政监督力度；完善对上市公司经营者的监督体系；设立股东代表诉讼制度；建立公司治理文化等。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。