山寨文化与模仿

模仿作为山寨文化生产的主要手段,既具有一般模仿的共性,又有着自己的个性,即平民性、形似性和创造性。     

广西三个文化板块共性和个性探索

文化是一个国家软实力的重要标志之一,繁荣社会主义文化是党和国家构建社会主义核心价值体系的重要举措之一。从中华文化板块的结构论起,以丰富的史学资料为证,阐释了广西三个文化板块的共性和个性,为更好地挖掘和传播广西文化提供理论依据,进而为广西经济社会发展服务。     

东汉至宋代汉语相似比类形比句句式研究

形比句是比较句的一个类别，指谓语是形容词及形容词性成分的比较句。从调查的语料来看，东汉至宋这一阶段，相似比类形比句句式的肯定形式主要有九种类型：X与YA、X如YA、X似YA、X似Y样A、XA如Y、XA若Y、XA似Y、XA如似Y、X比YA，否定形式主要有两种类型：X不与YA、X与Y不A，否定形式的用量要远远小于肯定形式。肯定形式中，XA如Y型句式的用量和使用比例最大，其他几种多见于唐宋时期。     

论魏晋南北朝的同题共作赋

同题共作属于集体性的创作活动,赋的同题共作以魏晋南北朝为盛,这与当时文学集团的兴盛有直接关系。同一命题、相同环境下的创作,及其所固有的切磋品评的创作目的,使同题共作赋呈现出相反相成的两种倾向:一是题材范围和艺术风格上的趋同,二是同中求异的竞胜争高。这种方式的创作对于赋体文学表现领域的拓展和艺术技巧的提高都产生了重要作用。魏晋南北朝同题共作赋的文学史意义,则主要表现在促进了短赋的发展,并加快了多诗少赋的文学进程。     

悲剧:作为开放性结构的语词

本文通过对语词"悲剧"不同用法的分析,总结出该语词具有开放性结构的特点.它既包含相似性,也包容差异性.因此我们在研究悲剧理论时,首先应对这一语词有所界定.     

A formulation of the concept of probability based on the use of experimental devices

This paper sets out to identify the abilities that a person needs to be able to successfully use an experimental device, such as a probability wheel or balls in an urn, for the elicitation of subjective probabilities. It is assumed that the successful use of the device requires that the person elicits unique probability values that obey the standard probability laws. This leads to a definition of probability based on the idea of the similarity between the likeliness of events and this concept is naturally extended to the idea that probabilities have strengths, which relates to information about the likeliness of an event that lies beyond a simple probability value. The latter notion is applied to the problem of explaining the Ellsberg paradox. To avoid the definition of probability being circular, probabilities are defined such that they depend on the choice of a reference set of events R which, in simple cases, corresponds to the raw outcomes produced by using an experimental device. However, it is shown that even when the events in R are considered as having an “equal chance” of occurring, the values and/or strengths of probabilities can still be affected by the choice of the set R.     

从大学校训看中西方价值诉求的特点

不同民族的价值诉求都具有本民族的精神文化特征。在中西方大学校训中亦如此。中西方大学校训既有共同性的价值诉求,也存在着明显的差异性,从跨文化比较的角度揭示中西方大学校训的异中之同和同中之异,对于推进跨文化交际研究和充分借鉴西方大学校训的优点,以加强我国的校训文化建设,都有很重要的理论和实际意义。     

流动相似律在气流式倾角传感器中的应用

气流式惯性传感器因其独特的优点引起大家的关注,但是环境温度不可避免地对气流式传感器性能有影响,会产生严重的温度漂移。它不仅局限了传感器的应用范围,而且还影响了传感器性能的进一步提高。本文通过数值模拟的方法,研究了环境温度变化时气流式倾角传感器腔体内的流场变化,分析了流场变化对传感器性能的影响机理,并利用相似理论讨论了一种新的消除环境温度影响的解决办法。结果表明,可以通过设计的补偿电路改变热源温度使流场保持相似来消除环境温度的影响。     

新疆农业结构的特征与发展趋势分析

农业结构战略性调整是新疆农业和农村工作的中心,是新疆农民增收、农业增效的关键,是新疆农业发展的战略重点,也是农村经济持续、稳定、协调、健康发展的有力保障。该文从历史和空间地域的角度,以种植面积的数据为基础,采用结构相似系数动态地分析出新疆粮食作物播种面积呈下降趋势;棉花产业已成为新疆的支柱产业;林果业发展前景广阔,正成为农民增收的新亮点;蔬菜产业的发展还不清晰,实力还很弱;其他作物的变化呈现出不同的发展趋势。     

Similarity and preferences in the space of simple lotteries

A. Rubinstein's similarity-relation approach to decision making under uncertainty is extended by introducing a new concept of correlated similarity relations. It is shown that every expected utility preference is consistent with the -difference similarity relation on the prize space and some correlated similarity relations on the probability space, and that a similarity relation on the prize space and correlated similarity relations on the probability space overdetermine the preference (in A. Rubinstein's sense).Earlier versions were presented at the Edwin Smart Symposium on Games and Economic Behavior, Ohio State University, 1989, the ESEM 1989 Meeting, the EEA 1989 Meeting, the Workshop on Rational and Boundedly Rational Principles of Strategic Behavior, Universität Bielefeld, 1989, and the ASSET 1991 Meeting. We wish to thank the comments received from the participants in those meetings and the stimulating suggestions of S. Ch. Kolm, R. D. Luce, and an anonymous referee. Financial support from the Universidad del Pais Vasco-Euskal Herriko Unibertsitatea, DGCYT (PS 87-0039) and Gobierno de Navarra are gratefully acknowledged.