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A novel composite model is put forward for humidity-sensitive material based on Maxwell-Garnett and effective medium theory. The analytical expression of the relation between effective refractive index and relative humidity is shown with different absorption factors and porosities. The larger the absorption factor is, the higher the refractive index is.

在综合分析了Maxwell-Garnett理论和有效介质理论的基础上，针对半导体湿敏陶瓷材料提出了一种新颖的复合模型，给出了以吸附参数和陶瓷材料气孔率为变量的薄膜折射率随湿度变化的理论关系。

To make paper more systematic and practical, this paper has first introduced the development history of CT equipment, then, elaborate construction of system and theworking principle of CT equipment systematically, including the property of X-ray, the absorption law of X-ray for materials, the reconstruction principle of CT image, the structure of software and hardware for CT equipment. Finally, with 2 CT systems that we used, statistic and analysis of all the malfunctions which have carried out in passed 10 years was given, and according to the systematic parts of fault located, classify the malfunctions, then elaborate their working principle one by one, analyze the regularity and the characteristic of each malfunction, and put forward specific prevention method and measure for the malfunction.

为了使论文更具系统性和实用性，本论文首先介绍了CT设备的发展史，然后比较系统地阐述CT设备的工作原理及系统结构，包括X射线的特性和物质对x射线的吸收规律，CT图像的重建原理，CT设备的软、硬件结构等，最后以我们所使用的2台CT为例，对10余年来所出现的故障进行了全面的统计分析，并按故障所处的系统部件进行分类，然后逐个阐述其工作原理，分析其故障的特点和规律，并就这些故障提出具体的预防方法和措施。

Based on the analysis of teaching process, the concepts of teaching efficiency, learning efficiency, absorptivity of professional knowledge and skills are put forward, and an optimal control model of teaching process is established.

在分析教学过程的基础上，提出了教授率、学习效率、专业知识和技能吸收率的概念，并应用这些概念建立了教学过程最优控制模型。

Education of the speech after the article still discussed a student to enter a college is short of basically miss an appearance, put forward university English speech to receive education into academic rank this one link nots allow to ignore, should fill to differ; and point out it is good to do for student fill a vacancy the key that receives education into academic rank depends on university English teacher wanting to have the concept that values speech education.

文章还讨论了学生进入高校后语音教学基本缺失现象，提出大学英语语音入学衔接教学这一环节不容忽视，要为学生补缺补差；并指出做好入学衔接教学的关键在于大学英语教师要有重视语音教学的理念。

Therefore, the present study is more of practical significance.Guided by the trade competition analyses and competition advantage theory put forward by Prof. Michael Porter, the present paper has conducted an analysis over the five competition forces facing the construction publication trade after Chinas accedence to WTO.

如何面对竞争并在竞争中取得优势，我国的出版企业面临着三种战略选择，即成本领先战略、差异化战略、目标聚焦战略，在分析上述战略的基础上，本文提出建筑类出版社必须实施差异化战略取得竞争优势的结论。

According to the analysis, the viewpoint that the engine output power is not only the control aim, but the slip ratio of the drive system and accelerograph are also the control aims is put forward.(2)The theory and elements of the adaptive power control of a cold milling machine are analyzed across-the-aboard.

进而提出了在冷铣刨机功率自适应控制的过程中，不仅要考虑发动机输出功率的控制，同时也要考虑机器作业过程中行走机构滑转率和发动机油门开度控制的研究方案。2。

Group existence check and acceptance of the views put forward a reform to require rectification within a specified time.

检查验收组对存在的问题提出了整改意见，要求在规定时间内整改。

It put forward some method to improve efficiency of devices from donor and acceptor side and point out the direction of ahead in this field.

并从聚合物太阳能电池的给体相和受体相两方面着手，提出了改善此类电池的一些途径，探讨了该研究领域发展的方向。

Analyzes the requirement of system architecture, device access and service capability According to the user''s demand overall framework of the system is put forward.

并根据用户需求分析给出系统完整的框架结构和功能实现。

At last, three schemas to construct access control system are put forward in this paper.

最后，在JITPMI系统的基础上，本文给出了三种受控系统的改造方案。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。