传统方法

Many problems in science can be eventually presented in the form of partial differential equations. Although the methods used to analyze and calculate the PDEs have particular advantages,they also have some shortcomings that need to be improved.

工程中的许多问题可以归类于求解相应的偏微分方程，传统的分析方法在具有其特定优点的同时，也有值得改进的地方；由于高架桥和轨道系统的复杂性和传统分析方法自身的局限性，运用小波分析这一新的分析方法对其动力响应进行分析，已被越来越多的学者所关注。

To compare the performances of the proposed method with those of the commonly used image fusion methods, such as the usual wavelet fuser, the intensity-hue-saturation fuser, and the principal component analysis fuser, the SPOT and the landsat thematic mapper images are used to perform the experiment. The results show that the balance between spectral characteristics preservation and high spatial resolution retention can be achieved at different levels in image fusion.

使用法国地球资源探测卫星图像和陆地资源卫星专题绘图仪图像，将该方法与传统的小波变换融合法、强度色散饱和变换融合法和主成分变换法进行对比试验，结果表明，该方法可以在细节保留和光谱保持两方面达到不同程度的平衡，在合理的参量组合下，融合图像的目视效果和统计指标优于传统融合方法。

With the limitation of the line detection based on traditional Hough transform that the information of the length and the end points of the line is unavailable, a new algorithm which makes use of the accessional strategy based on precognition information is put forward to meet the demand for more information of the line, simulation results show this method is effective. Finally, the whole process of airport target recognition is presented and the result images are also given.

使用分形方法提取目标的特征，在知识指导下，提出了一种基于目标特征模型的降维的形态学分形维数计算方法，对传统分形方法进行了改进，从理论上推证了算法的合理性，并对算法进行了仿真分析；针对传统Hough变换无法获得线段端点和长度信息的局限性，提出了一种基于目标特征先验知识的Hough变换融合策略，通过引入目标先验知识，可以有效地获得直线信息；对信息多而复杂的机场目标采用基于知识的目标识别方法，使用置信度模摘要型实现不确定推理，对目标进行识别判断，将知识贯穿于整个识别过程中，对目标进行了有效地识别。

Except the same characteristic as the conventional boundary element method, this method avoids the nearly singular integral , so it is one of effect numerical calculation methods.

该方法继承了传统边界方法的优点，而避免了传统边界元方法遇到的边界积分奇异性问题，是该问题一个十分有效的数值求解方法。

However, during New Trend '85, Gu Wenda differentiated himself from most artists of Chinese Painting of the time and showed his contemporary consciousness by experimenting on traditional ink painting materials and techniques. This brought out a new possibility for the contemporaneity of Chinese Painting. Since then, unremitting efforts have been made to "modernize" Chinese Painting through traditional abstract elements like ink-wash and Calligraphy. These efforts streamed into a new trend called "modern ink"(or "abstract ink","experimental ink") in late 1980's, though seemed not widely acknowledged for its resemblance to Abstract Expressionism of 1960's and 1970's American art. What is interesting is that while some artists are endeavoring to "westernize" their art, a new trend grouped as "Neo-literati Painting" appears with very traditional form and mood. This can be explained as a group of people's resistance to the reformation of traditional culture as well as their nostalgia to traditional ideals. However, this school tends to be artificial for the absence of the particular context, and the expression with traditional brushwork is also regionally limited. Of all the efforts of reformation, Chinese Painting that accordingly adopts the tradition heads the list because of the cultural identification of the big number of population and greater market as a result of the economic growth of China. Meanwhile, the immense conservative inertia of traditional Chinese culture can also be detected.

在"现代艺术"风起云涌的"85新潮"中，谷文达以传统水墨的材料和方法表达出不同于当时大多数中国画艺术家们这种文化心态和文化认知的现代意识，为中国画的现代性提供了一种方案；以水墨、还有选择中国传统书法的抽象因素等可能来进行现代性探索，一直是中国画连绵的努力，在80年代后期汇聚成"现代水墨"（又或曰"抽象水墨"、"实验水墨"），是中国画的又一流向，但是不是没有脱离60、70年代美国的"抽象主义"意义，反而还有了拾人牙慧之嫌，所以始终难以获得更大的认可和成功；很有趣的是，与此"西化"流向同时的，还有以非常传统的方式出现的"新文人画"潮流，或许可以把这看着是部分中国文化人在中国以西方为参照的新文化背景下对之的抵制，对传统理想的怀念和诉求，但由于已经失去了其语境和环境，"新文人画"显得娇情和造作，而且这种以非常地域化的传统笔墨语言来表现的方式也失去了更为普遍化的可能；反而是延续传统一脉的国画，由于有巨大的人数基础的本土文化的认同，在中国经济发展后有了更大的市场，所以还是蔚然为中国画的一大潮向，从这也可以看到中国文化承传的保守性的力量。

Based on the analysis to the particularity of the cruise missile attacking, a complete recognition method based on the knowledge is developed. A new fractal-based infrared image feature extraction method is presented and the detailed theoretic analysis and implement procedure of this algorithm is submitted and tested in some experiments. With the limitation of the line detection based on traditional Hough transform that the information of the length and the end points of the line is unavailable, a new algorithm which makes use of the accessional strategy based on precognition information is put forward to meet the demand for more information of the line, simulation results show this method is effective. Finally, the whole process of airport target recognition is presented and the result images are also given.

使用分形方法提取目标的特征，在知识指导下，提出了一种基于目标特征模型的降维的形态学分形维数计算方法，对传统分形方法进行了改进，从理论上推证了算法的合理性，并对算法进行了仿真分析；针对传统Hough变换无法获得线段端点和长度信息的局限性，提出了一种基于目标特征先验知识的Hough变换融合策略，通过引入目标先验知识，可以有效地获得直线信息；对信息多而复杂的机场目标采用基于知识的目标识别方法，使用置信度模型实现不确定推理，对目标进行识别判断，将知识贯穿于整个识别过程中，对目标进行了有效地识别。

Four aspects of the traditional cultures of ethnic groups (cultural beliefs, medicinal culture, food culture, folklore customs), and their impacts on plant resource management and biodiversity conservation were studied and analyzed in Northwestern Yunnan using ethnobotanical approaches.

中文题名滇西北山地传统民族文化与生物多样性保护副题名外文题名 Traditional ethnic cultures and biodiversity conservation in the mountain areas of northwestern Yunnan，China 论文作者罗鹏导师裴盛基研究员学科专业植物学研究领域\研究方向学位级别博士学位授予单位中国科学院昆明植物研究所学位授予日期2001 论文页码总数156页关键词植物资源民族文化云南民族植物学生物多样性传统文化馆藏号BSLW /2003 /Q948 /23 运用民族植物学原理，采用野外面上调查、定点社区调查和文献研究相结合的办法，对滇西北少数民族传统文化中四个主要方面，即传统信仰文化、医药文化、饮食文化和民俗文化对植物资源的利用和管理的影响、与生物多样性的关系进行了调查和分析，对其中的一些&文化利用植物&进行了编目：运用生态学手段，对信仰文化在生态系统水平上对生物多样性的保护作用进行了定量分析；并采用参与式的典型社区调查的方法分析了民族传统文化对社区资源管理的影响以及传统文化机制的衰退与生物多样性变化的关系。

Based on them, this paper proposes evaluation indexof fund performance from the aspect of finance, investor and interiormanagement. Considering the limitation of data envelopment analysis approach usedto evaluate fund performance, such as conventional DEA models can not considerinputs and outputs of evaluation units simultaneously, and an input-oriented DEAmodel and output-oriented DEA model often produce different evaluation results,this paper proposes a general form of DEA model which is input- andoutput-oriented by using multi-objective optimization and fuzzy set theory. Sincethe general form of DEA model can be transformed into a conventional input oroutput oriented DEA model by using special membership functions, it can beseemed as a nature extense of conventional DEA models, and a conventionalmodel can be regarded as a special case of DEA mdoel with general form.

针对现有基金绩效评价方法中较具优越性的数据包络分析方法的不足，如传统DEA模型不能同时综合考虑评价单元的输入和输出，以及分别采用面向输入和面向输出DEA模型评价基金绩效时，常常出现不一致的评价结果等，本文以多目标优化与模糊集合理论为工具，提出了一种能够同时面向输入和输出的DEA一般形式模型，并通过选择一些特殊的模糊集合隶属函数，使得这种DEA一般形式模型成为传统DEA模型的自然推广，而传统DEA模型是该模型的特殊形式。

The outline of their thoughts is to sublate traditional research methodologies; to transform the knowledge acceptance model and explore vision of researchers; to merge the essence of language acquisition methods into research methodology and encourage a revolution of researcher's knowledge structure; to introduce a new research methodology for the emerging cross-disciplinary research trend.

其思想的核心是打破传统的研究方法套路，为传统的研究方法注入新鲜的血液；改变研究人员的知识接受模式，开拓知识视野；将一流的语言习得方法有机的融入研究方法论，引导研究人员知识结构体系的革命；以新的研究方法适应知识爆炸年代的跨学科研究形势。

The detection results of traditional edge detection method are fuzzing and sensitive to noise for convolution operation,and the detection results of morphological edge detection method are easy to lose edge information for various detection results.

针对传统的边缘检测方法因卷积运算造成模糊图像边缘，且对噪声敏感，各种形态学边缘检测方法因检测到的边缘信息类型不同而容易使边缘信息丢失，提出一种组合式抗噪型形态学边缘检测算子；并利用不同尺度的结构元素具有不同的图像边缘检测效果，进行形态结构元素的尺度调整，得到不同尺度结构元素下的图像边缘位置；然后进行加权合成来获得边缘图像；实验表明，与其他的传统或者形态学边缘检测方法相比，该文方法不仅具有更好的噪声抑制功能，而且其检测到的边缘轮廓更加清晰完整，边缘细节更加丰富。

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。