归纳出

Secondly,it is proved that monotonicity is equivalent to the law of proof by contradiction,and a simpler equivalent condition to monotonicity is given.

首先，讨论了择优逻辑的若干基本性质，并给出了单调性的一个充要条件；其次，证明了单调性与反证律等价，并给出了单调性的一个更为简洁的充要条件；最后，讨论了解释集合是归纳集时的单调性，证明了单调性与择优蕴涵的退化等价。

This thesis analyzes the types and art trait of solar-assisted heat pump water heater, the development trend of direct expansion solar-assisted heat pump water heater, makes a summary of these research results from six aspects. On the basis of these works and from the point of view of receiving optimum solar radiation , the thesis develops a novel design model of direct expansion solar-assisted heat pump water heater with a truncated cone collector/evaporator, theoretically analyzes the heat that the system can absorb, compares its ability with other two types of cylinder and flat plate ones, and calculates COP and EER with computer aids. The results show that a truncated cone direct expansion solar-assisted heat pump water heater can absorb not only more solar energy but heat energy in air. It takes on favorable thermal performance. Under the average day in February which is of the worst weather throughout the year in Kunming, the COP is about 4. 2, EER is about 2.9 . The heat absorbed by the system are more than those of the other systems. The system is very great in terms of saving

本文分析研究了太阳能热泵热水系统的分类及技术特点，直膨式太阳能热泵技术国内外发展趋势，从六个方面对直膨式太阳能热泵热水系统的研究进行了归纳总结；在此基础之上，从太阳辐射的最佳接收考虑，提出了集热器／蒸发器为圆台侧面的圆台型直膨式太阳能热泵热水器的设计模型，理论上分析了这种热水系统所接收的太阳辐射和得热量，并与圆柱型、平板型的直膨式太阳能热泵热水系统进行对比分析，通过计算机辅助模拟计算出：系统不但可以有效地吸收太阳能，还能有效地吸收空气中的热量，具有良好的热性能；在昆明，以2月为代表的冬季，其太阳辐照较低，系统的制热系数COP值也能达到4.2，效能比EER值为2.9；系统的得热量高出圆柱型、平板型的直膨式太阳能热泵热水系统，节能效果明显。

The purpose of this study is to explore the determinants of young consumers' first vehicle purchases by delaminating the factors that general consumers concern about when buying a car. A questionnaire is designed with Analytic Hierarchy process to elicitate young consumers' opinion to analyze the salient determinants of young consumers' first purchase of vehicles. Statistical variables under different populations can reveal the characteristic of each categorized group. At last, by analyzing and generalizing the outcomes, suggestions can be made for domestic automobile companies to effectively limited resources and set related marketing strategies.

藉由一般消费者在购买汽车时会重视的关键因素加以层级化后，设计出AHP问卷以调查了解初次购车年轻族群的意见，期望透过初次购车年轻族群的角度，分析出影响年轻初购族群购车决策的关键因素及其权重，并对整体购车关键决策因素权重进行分析研究，也经由不同的人口统计变数，得出各分类族群的特徵，最后经过分析归纳结果，提出结论与建议，供给国内汽车厂商在未来资源配置上及相关行销策略拟定上的参考。

The resulting populations of proteins were considered as induced protein positive to heat stress. Using LC-ESI MS/MS, several proteins were identified, including glyoxalase I and 3beta-hydroxysteriod dehydrogenase. Degenerative primers were designed and RACE technique was applied to obtain the complete gene sequences of the two-mentioned proteins from heat-sensitive and heat-tolerant tomatoes.

经由此研究，成功地找出多个具有高度差异性的蛋白质，在功能分析及归纳整理之后，挑选了其中两个蛋白质glyoxalase I和3beta-hydroxysteriod dehydrogenase，设计degenerative primer，并利用RACE技术将上述2种蛋白质在二种番茄品系中的完整基因序列定出。

The last part discusses the significance of this kind of influence and introspects the shortcomings of it.

由以上的论述，归纳总结出盛唐文化对日本文化所产生的巨大影响和重要意义，找出两国文化交流的继承和发展的关系，并对世界文化史上这一奇特的文化交流现象做进一步的探讨和研究。

Through proof and using geometric methods, this paper presents some conclusions about orthographies, projective characteristics and position in space of oblique line with equal dip angles to the planes of projection .

运用几何学，通过证明对一般位置等倾直线投影图形、投影特性及空间各种各样的等倾直线位置进行推导、归纳，从中总结出一般规律，最后给出结论。

Base on the understanding of the core of Chinese traditional bamboo culture, the project analysis Chinese modern life and esthetics with Typical Group of People Analysis, Life Style Research, Mood Board and Quadrant Distribution Map. The research analyses modern people's requirements to bamboo culture, discusses the possibility of combining modern esthetics with traditional bamboo culture, and creatively induces the modern applications of bamboo culture according to both material and spirit consideration. It is wished that through this research, the quality of modern product design would be improved through the combination of advanced modern technology, modern design and modern aesthetic elements with the traditional bamboo culture and bamboo materials. It is also wished that by the use of bamboo culture which reflects the nature of Chinese civilization, the Chinese design brand will be established, and the design with rich Chinese characteristics will be created.

本研究在对中国传统竹文化的核心和特征的理解归纳的基础上，采用了典型族群分析、生活形态研究、情态看板、四维象限分布图的研究方法，具体深入的研究了中国的现代生活及现代审美，并结合中国传统竹文化所表现出的审美意向和情趣，分析了现代人对传统竹文化的需求，以及传统竹文化与现代审美结合的可行性，并从竹材与文化内涵两方面探讨了竹文化在现代产品设计中的应用，希望能够通过结合现代先进技术、现代设计和现代审美的元素，运用竹文化所体现出来的中华文明的特质，提高现代产品设计的品质，并树立中国设计的品牌形象，创造出富有中国特色的设计。

This thesis fist researches in the railway freight transportation price formation mechanism, then summarizes the railway freight transportation factors and decision methods. The next analyzes the status and the basic characteristics of the existing system of Railway Freight Tariff, identifies some problems existing in freight prices. This thesis rises the view of reduce the controls of railway freight transportation prices to a certain extant. In the end of this thesis, a Bi-level planning model is set up to reform and optimize the existing railway freight tariff, then gives a analysis based on the heuristic algorithms.

本论文在研究铁路货物运价形成机制的基础上，对铁路货物运价影响因素和制定方法进行了归纳，分析了铁路货物运价体系的现状和基本特点，找出了现行铁路货物运价存在的一些问题，针对这些问题提出适当放松铁路货物运价管制的观点，建立了改革优化现行铁路货物运价的双层规划模型，并给出了基于灵敏度分析的算法。

The article utilizes the analysis method of the sememe to study the "sell" verbs, differentiates the similarities and differences of glossemes, carries on altogether time microscopic analysis.

按照发展过程中所呈现出的特点划分出不同的发展阶段，进行对比研究，归纳这个语义场的发展特点和规律。&卖&一直是&出售&语义场的核心词。&出售&语义场各义位自身的变化符合汉语词汇从&综合&到&分析&的趋势。

This paper attempts to from love, the marriage, family angle obtaining, the analysis to study the new time female writer writing love and marriage writing to be able to find out by secret inquiry the contemporary feminine writer to present thoroughly in the text the feminine experience, since through various stages has had the representative feminine writer work analysis to the new time, summaries in the contemporary feminine writer novel text both gender relations evolution path and initiates these changes the reason; Inspects the feminine consciousness which under the male power tradition fetter clear appears day by day, the female while breaks through the male power bamboo fence to own value to refute the localization; Clearly recognized the female in the modern society the real survival situation and the stress disorder which causes facing the social environment vicissitude turbulent, time the self-value choice confusion.

本论文试图从爱情、婚姻、家庭角度入手，分析研究新时期以来女作家笔下的婚恋书写，更加深入地探知当代女性作家呈现于文本中的女性经验；通过对新时期以来各阶段具有代表性的女性作家作品的剖析，归纳总结出当代女性作家小说文本中两性关系嬗变的轨迹及引发这些变化的原因；从中考察男权传统束缚下日益彰显出的女性意识，女性在冲破男权藩篱的同时对自身价值的偏颇定位；认清女性在现代社会中真实的生存处境和面对社会环境变迁引起的精神心理动荡、自我价值选择时的困惑。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。