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This dissertation gives a special research in microcomputer relay protection for power transformer of 110kV or below voltage ratings, which based on widely summarizing the theory of power system relay protection and its advanced trend. After analyzing the working character of the transformer in details and absorbing the advantages in other power transformer protection, a scheme which is fit to power transformer of 110kV or below voltage ratings is put forward.

本文在全面介绍和评述电力系统微机保护原理及其发展趋势的基础上，对电力系统中大量应用的110kV及以下各电压等级的变压器保护进行了专门研究，根据这一类电力变压器的运行特点，吸取以往各种保护方法的长处，提出了这类电力变压器保护方案。

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。

Therefore, as the history of the Civil Code of the abstract category of "civil law" and has a history of limitations on the one hand, he wanted to reflect and record the times that the spirit of the times, on the other hand, he also has a history of progressive, he has to carry forward and the achievement of civil law human spirit, which is human understanding of non-first and above everything else, the truth of the relative and absolute in the civil conflicts in the performance of civilization.

因此作为历史范畴的民法所抽象的"民法人"，一方面具有历史局限性，他要反映并记录那个时代的时代精神，另一方面，他又具有历史进步性，他要弘扬和实现民法的人文精神，这是人类认识非至上性与至上性、真理的相对性与绝对性在民法文明中的矛盾表现。

The scheme is proven to be forward secure, which is based on the abstrusity of discrete logarithm and square rood modulo composite number problem.

新方案的特点是将当前密钥隐藏在签名中，仅使用与当前密钥有关的信息对消息进行签名，与后继密钥无关，签名的前向安全性基于离散对数和模合数平方根问题的难解性。

Scientific explosion makes human face the danger of falling down to bottomless abysm, it is hard to choose which one is disaster and which one is blessing, this is historical necessary principle, and human only can develop forward with full courage.

科学大爆炸无声的巨变，人类将面临落入万丈深渊，是祸是福已无法选择，是历史、是必然的规律，人类只有鼓起勇气向前发展。

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。

In the middle of the 1980s, at the same time as modernist art was surging forward, it was the pedagogical adoption of realism, realism was on the verge of becoming a movement –– French Realism––classical French Academicism and even styles from the Italian Renaissance slowly crept back and produced hyper-realistic, highly skilled works favored by the market.

可惜，写实主义乡土风，在进入艺术市场之后，迅速固定化为一种"乡土风情的商品画模式"。

Based on these,this paper puts forward the training targets of the acc...

基于此，提出了新形势下会计人才的培养目标。

Must have Coordination and negotiation skill, flexible ideas, and be punctilious person.

必须具备较好的协调与谈判能力，头脑灵活，工作认真仔细

Result: 18 patients are all with simple eye.The pigment mole lies in nasal and temple sides of the ball conjunctiva,in which 2 lie in lacrimal caruncle and semilunar plica.

结果：18例患者均为单眼，色素痣大多数位于内外侧睑裂部球结膜面，2例位于泪阜及半月皱襞，经激光治疗后，10例色素痣消失，有5例行再次激光后消失，2例行第三次激光后消失，1例第四次激光后消失。