查询词典 common-size analysis

I made 'natural sciencedictionary' which is edited in chief by Zhenhuan JIANG ( superscribed by Jiaxi LU,preluded by Sanqiang QIAN ) as my source of statistics and adopt the researchmethod of statistic computation. As a result of my research, I get aggregatedeveloping time series analysis of technological sciences and time series analysis offour-layer technological sciences. Then, I combine statistic computation with historyreview. After category definition and corroboration about technological sciences isestablished integrally and accurately.

根据刘启华教授主持的国家社会科学基金项目&技术科学的范畴界定、历史分期与发展模式研究&中设计的研究思路，本文以姜振寰主编(卢嘉锡题名、钱三强写序)的《自然科学学科辞典》为统计源，采用统计计量的研究方法，分别做出了技术科学总体发展的时间序列分析和四个层次技术科学发展的时间序列分析。

The subjects of the research were four classes of 6th graders from an elementary school in Taipei City, dividing into an experiment group and a control group, two classes in each group. The course studied carried on quantitative analysis with the score of pretests, posttests and deferred tests to explore the results of learning between the experiment group and the control group and also carried on quality analysis with the concept maps and the information of interviews collected before, within, after the teaching to explore the concept transformation. Finally, researcher analyzed the advantages and disadvantages of applying the DAPA strategy in electromagnetic function with the data of observation and introspection. The important results of the study were summarized as below

研究对象为台北市郊区一所中型学校六年级四个班级，分为实验组、控制组各二个班，研究过程以学童的成就测验前、后、延宕后测成绩进行量化分析，探究实验组、控制组的学习成效是否达到显著差异；再以学童的教学前、中、后概念图、晤谈纪录进行质性分析，探究学童概念学习历程；最后依研究者自己的观察纪录与内省进行分析，找出DAPA教学策略应用在电磁作用单元时的优缺点，经研究后所得到的重要结果如下

The effects of compositions on UV prinking ink,such as prepolymer,monomer,photoinitiator and pigment on curing rate,cohesive force,resistency and other properties were investigated. The range analysis and variance analysis method were applied to the assessment of results. The results based on orthogonal experiment design indicated that an optimum component composition of UV printing ink can be obtained from prepolymer PQ611,monomer A,photoinitiator B and active amime.

摘 要：探讨了预聚物、单体、光引发剂、颜料等组分对UV油墨固化速度、附着力、耐抗性等性能的影响，应用正交实验设计方法对UV油墨各组分种类进行选择，对正交试验结果做极差分析及方差分析，结果表明：根据预先设计的组分比例，采用预聚物PQ611，单体A，光引发剂B，活性氨为加速剂，获得性能较好的UV油墨。

We compare the prognosticating effects of 3 models, which are set up according to the following 3 kinds of ways: the Discriminate analysis, the Logit analysis, and find that the GMDH is more effective way to transform data into knowledge.

同时通过实证还发现，与固定时间窗口相比，通过形态理论来选择时间窗口的预测效果更好，可以说形态理论的应用，提高了AC算法在股价趋势预测上的准确性，显示出该方法的可行性和实用性。

This thesis mainly includes the following aspects: systematical introduction to environmental protection textile and garment products consciousness and opinions as well asstandards, and introduction and analysis of main environmental protection textile and garment products in the world at present; experiments on testing the wearing properties such as appearing shape, wet comfort, and wear-resistance and so on ,of various Tencel, Modal and cotton knitted fabrics and then analyzing and evaluating these wearing properties so as to get all factors influencing their wearing properties through contrasting different fabrics; by clustering analysis processing and analyzing data from experiments ,in order to evaluate wearing properties of Tencel and Modal fabrics and gain further conclusions; working out a detailed practical scheme for S company to develop environmental protection knitted garment products , analyzing the necessity and feasibility to develop such products, purling forward schemes in developing products and carrying out brand strategy and estimating their economic benefits.

为此，本文主要进行了以下工作：系统阐述了环保纺织服装产品的理念、标准并对目前国内外主要环保纺织服装产品进行评述和分析；实验测试不同种类的天丝、莫代尔和棉等针织物的外观形态、舒适性、耐用性等三方面的服用性能，对天丝和莫代尔针织织物的各项服用性能进行分析评价，并从不同织物性能差异的分析比较中得出影响该类织物服用性能的各项指标；采用数理统计中的聚类分析方法对实验测定的织物各项服用性能的数据结果进行处理和分析，将各项测试结果综合考虑，以评价天丝莫代尔织物的综合服用性能；对国内著名服装企业S公司开发该类环保面料的针织服装产品具体实施方案进行了研究，分析企业开发该类新型服装产品的必要性和可行性，初步设计提出了企业产品开发和品牌操作方案并对该方案的经济效益进行了预测分析。

Extensive samples are cited for close, detailed analysis: from Old English Beowulf, Middle English, Shakespeare's tragedies, Macbeth and King Lear, Spenser's The Faerie Queene, Coleridge's 'The Rime of the Ancient Mariener', the late President Kennedy's 'Inaugural Address', and Lacan's analysis on Poe's 'The Purloined Letter.

本文剖析文学作品从古英文的《贝奥武夫》，《皮尔斯，农夫》，莎士比亚悲剧《马克白》和《李尔王》，斯宾塞的《仙后》，柯律芝的〈老水手之歌〉，及甘乃迪的〈总统就职演说〉，及著名文学理论家拉康的〈失窃的信〉的分析。

Based on field survey for plant community by quadrates, both quantitative and ordination analyses of plant communities in water-level-fluctuation zone within Three Gorges Reservoir Area of Changjiang River were performed using TWINSPAN (Two Way Indicator Species Analysis) and DCA (Detrended Correspondence Analysis) methods.

运用双向指示种分析法和除趋势对应分析法对三峡库区消涨带植物群落进行了数量分类和排序分析。TWINSPAN将122个样方分成19类，可归为4个植被型，分类结果反映了植物群落与环境梯度间的关系，并在DCA分布图上得到较好的验证。

The automated data analysis sizes and quantitates the DNA fragments,thus yielding a more thorough,reproducible,sensitive,and rapid analysis.

并且能自动对DNA片段进行定性、定量分析。它是一种高效、灵敏、迅速、重复性好的检测新技术。

The research work in this dissertation aim to apply the advanced technique in practice, that ramifies three parts: at first, the basic study of the computer vision, especially the stereo vision, include their technical mechanisms, methods and algorithms resolves the same technical problems of endoscopy and ferrograhpy based on stereo vision. Secondly, the endoscopy of engine fault inspection based on stereovision is researched and the system faced to this application is developed, thus the problems of stereovision applied to macroscopical images such as endoscopic images are resolved in method and computation. In addition, inside scenes are reconstructed and typical damages of engine inside are analyzed. Thirdly, the investigations of system formation, methods applied and algorithms study of debris analysis based on stereovision is carried out. Thus the problems of stereovision applied in debris analysis are resolved mainly. Furthermore, the integrated method combine with 3D symbolic parameters is studied and discussed for the recognition of debris configuration in pilot.

本文的研究工作以技术应用为目标，分为三大部分：首先是对计算机视觉，特别是立体视觉技术机理、方法和算法的基本研究，主要解决了立体视觉在内窥探伤与铁谱检测中应用的技术共同点；其次是对基于立体视觉的发动机内窥探伤的技术研究和系统开发，解决了立体视觉用于内窥图像这一宏观图像的技术和算法实现问题，其中包括对内窥场景的视觉重建和对发动机内部典型损伤的分析；最后对基于立体视觉的磨粒分析技术的系统构架、实施方法和相关算法进行了研究，主要解决了立体视觉用于磨粒显微图像的技术问题，并对融合三维描述参数的磨粒形态综合识别方法进行了初步研究与探讨。

The research work in this dissertation aim to apply the advanced technique in practice, that ramifies three parts: at first, the basic study of the computer vision, especially the stereo vision, include their technical mechanisms, methods and algorithms resolves the same technical problems of endoscopy and ferrograhpy based on stereo vision. Secondly, the endoscopy of engine fault inspection based on stereovision is researched and the system faced to this application is developed, thus the problems of stereovision applied to macroscopical images such as endoscopic images are resolved in method and computation. In addition, inside scenes are reconstructed and typical damages of engine inside are analyzed. Thirdly, the investigations of system formation, methods applied and algorithms study of debris analysis based on stereovision is carried out. Thus the problems of stereovision applied in debris analysis are resolved mainly. Furthermore, the integrated method combine with 3D symbolic parameters is studied an d discussed for the recognition of debris configuration in pilot.

本文的研究工作以技术应用为目标，分为三大部分：首先是对计算机视觉，特别是立体视觉技术机理、方法和算法的基本研究，主要解决了立体视觉在内窥探伤与铁谱检测中应用的技术共同点；其次是对基于立体视觉的发动机内窥探伤的技术研究和系统开发，解决了立体视觉用于内窥图像这一宏观图像的技术和算法实现问题，其中包括对内窥场景的视觉重建和对发动机内部典型损伤的分析；最后对基于立体视觉的磨粒分析技术的系统构架、实施方法和相关算法进行了研究，主要解决了立体视觉用于磨粒显微图像的技术问题，并对融合三维描述参数的磨粒形态综合识别方法进行了初步研究与探讨。

Objective:To explore the feasibility of laparoscopy in diagnosing and treating of abdominal diseases.

目的：探讨腹腔镜用以诊断腹部外科疾病及选择治疗方案的可行性。

The lifetime of nylon 1010 and nylon 1010/POSS composites decreased with increasing temperature.

热重-红外联用分析表明尼龙1010在氮气气氛下的降解产物主要为小分子的低聚物，POSS并不改变尼龙1010降解产物的组成。