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This paper set out from the high order shear deformation theory at first, and utilize the spline finite point method to set up a new dynamic model of piezoelectric intellectual plate. Secondly ,a corresponding MATLAB program is written according to the theory, and has analysed the deformation of the piezoelectric intellectual plate. In the end , this paper has analysed the vibration control of the piezoelectric intellectual plate. Some results are compared with the analytic values, and have proved the rationality of the results of this paper.

本文首先从高阶剪切变形理论出发，利用样条有限点法，建立了压电智能层合板新的动力模型；其次，利用MATLAB语言编写了相应的计算机程序，对压电智能层合板的变形进行了分析；最后分析了压电智能层合板振动控制问题；其中一部分结果与相应的解析解作了详细的比较，证明了本文结果的合理性。

In this paper, searching technology of product information based on knowledge was researched. On the aspect of cognition, we researched the relation between user\'s cognition and designer\'s cognition, explored the knowledge flow in the process of product development, set up a matching model between user\'s knowledge and designer\'s knowledge, brought forward a modeling method based on users\' cognition, and set up a measurable model of product feature; coded and decoded product form element, set up a computer aided product form design system and image evaluating system based on the result of measurement. Accordingly, the product style and product image were systematically discussed, the recognition space of product style and image was constructed, the factors that affect product style and image were put forwards and analyzed, and the relation between product image and form elements was tested by experiments. Furthermore, the product automatic recognition technologies were discussed.And then, with the media of concept model and the kernel of parameter technology, a mathematic model that describing product layout design by constraints and rules was presented. Furthermore, a product design integration system based on imagery thinking including product fonii base system based on imagery thinking, product form design system based on imagery thinking and product form intelligent design system based on space layout were set up, which tested the system and provided a new way for product innovative design.

本文以产品特征描述目标对象——产品，研究一种基于知识的产品信息检索技术，在对产品的认知方面，研究了用户认知和设计师认知之间的关系，研究了产品开发过程中的知识流传递过程，建立了用户知识和设计知识之间的匹配模型，提出了一种基于用户知识的产品建模方法，它不但提取了产品的特征，还建立了产品特征量化模型，从而实现了产品知识的量化描述；对产品造型元素进行分解和编码，利用实验量化结果构造计算机辅助产品形状设计系统和心象评价系统；使用量表分析造型元素的心象尺度，构造输入、输出系统，建立了产品设计知识库咨询系统，可以方便用户和设计师来导入或查询产品设计方案；实现了对产品造型心象的分类知识库系统，便于设计师存储或查询，辅助设计师进行产品创新设计；通过实验量化了产品造型参数和产品心象参数之间的关系，并在此基础上建立了基于心象的产品形状设计系统，为产品空间布局方案智能生成系统奠定基础；在基于知识库的基础上建立了产品空间布局方案智能生成系统，通过更改概念产品造型参数，实现了产品设计方案的智能生成，使系列化的设计工作变得十分方便；将产品的心象运用到实际设计过程中，能够引导流行趋势，创造出产品无形的设计价值。

Based on the research of fault diagnosis system in programming controlled dispatching telephone set , a new rule based reasoning model is established in this paper.

本文通过对程控调度电话分机故障诊断系统的研制，提出了一种基于规则的推理方法，并用软、硬件方式加以实现。

In this paper, by considering the convenience of consumers, we use group blind signature technology with the character of hash chain to create the dividable and anonymous e-cash. Thus the users can consume not only in the home mobile domain but also visit mobile domain without register and authentic. We use off-line e-cash to increase the efficiency of payment exchange. Under the fair principle of all participators, we set a convenient and secure mobile payment.

因此，以消费者使用上的最大便利性为考量，本研究利用群体盲签章加入杂凑链之特性的方式来产生可分割的匿名电子现金，让消费者不只可以在主系统业者的网域内作消费，当其到漫游业者的网域内消费时，也不需要额外的认证及注册过程，并采用离线验证的方式来增加付款交易的效率性，在考虑各角色公平的原则下，提供一个方便、安全的行动付款系统。

Know your choices when you set out to research a paper.

当你做一份问卷调查的时候，要知道自己的选择。

This paper set a static game model between one manufacturer and one supplier based on knowledge spillovers.

本文针对这种现象，建立了一个基于双向知识溢出的单个制造商与单个供应商之间进行知识创新的静态博弈模型，通过比较二者在采取非合作知识创新与合作知识创新两种策略下的均衡结果，表明二者上述两种策略下的创新投入水平与对方的知识溢出程度正相关，同时得出与现实情况一致的结论，即合作知识创新下所获得的创新绩效水平比非合作知识创新时有所增加。

In order to search value knowledge fast and conveniently from super large-scale data set, the paper provides a system called Knowledge Grid based on WSRF which simplifies and homogenizes the service-to-service interaction and the complexity is shielded effectively. Finally it describes the process of rapidly discovering distributed knowledge in Knowledge Grid.

为了从网格超大规模数据集中快速方便地查找到有价值的知识，提出了一种基于WSRF标准的知识网格环境，使得各种K-Grid服务更加简洁、均质化，屏蔽了资源自身的异构性和复杂性，最后描述了客户端在这种知识网格环境下快速发现分布式知识的过程。

If staff are willing to set a separate resit examination and the externalcan agree the paper I don't see why this couldn't be run during thesemester 2 resit period but semester 2 resits are more difficult.

这样的话，补考的问题更困难一点。你可能知道，学校正在复核这个学年的教学结构，08－09学年的补考可能会早些进行，但06－07和07－08学年不会。

If staff are willing to set a separate resit examination and the externalcan agree the paper I don't see why this couldn't be run during thesemester 2 resit period but semester 2 resits are more difficult.

如果老师愿意举行一个单独的补考而且校外专家也同意，我不明白为什么不能在第二学期的补考阶段内举行补考，虽然第二学期的会比较难一些（这句话没有逻辑关系的感觉）。

Compared with the graphic method used widely at present, the method in the paper can be used to set a mathematical model based on inlet performance data from wind tunnel test and given engine performance as well as working effi...

与国内进气道设计中常使用的图解法相比，这个计算法便于建立推进系统一体化的数学模型，并能提高数据的准确性，减轻工作量。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。