基于16位单片机的应用实践教学探讨

高等教育与行业脱节严重阻碍着国家战略发展规划。随着工程教育改革的推进,作为对人才培养起承上启下关键作用的单片机课程建设亟待革新。本文以MSP430系列单片机为切入点,对基于16位单片机的应用实践课程进行研究探讨,坚持以人为本,以学生为教学主体的原则,有针对性地组织教学内容、革新教学方式方法和教学考核等几大主要环节进行探索,调动学生的主观能动性,使学生真正成为学习的主体,通过分析教学效果,发现此次课程教改起到了一定的积极促进作用。     

The Reflection of Cultural Differences in a Joint Performance

Cultureisoneofthemostdifficulttermstobewelldefined.NewWebstersDictionarysaysitisnotonly"theacquiredabilityofanindividualorapeopletorecognizeandappreciategenerallyacceptedestheticandintellectualachievementofcivilizationoraparticularstageorstagesofcivilizationasinthecaseofacertainnationorperiod"butalso"thetotalofhumanbehaviorpatternsandtechnologycommunicatedfromgene-rationtogeneration".Thelatterisananthropologicalandsociologicaldefinition,whichagreeswithLongmanModernEnglishDictionary'sthirddef…     

曹雪芹四字对偶句的魅力

本文主要论述曹雪芹如何直接继承诗经四字对偶句传统，在《红楼梦》中塑造人物和刻画意境，使小说具有诗化的魅力。     

《搜神记》同义变换修辞的语义分析

运用同义变换分析法,对《搜神记》同义变换修辞的语义特色进行个案研究,可知其主要特色是模糊同义,体现为模糊概念及模糊命题的同义变换两大类型。     

《红楼梦》中癞僧、跛道度人考

癞僧、跛道在《红楼梦》中是一对不起眼的人物。本文通过对其在小说前80回中出场及其活动的分析,发现在作者笔下他们是有各自分工的———癞僧度女子,跛道度男子,“石头”(通灵宝玉)只与癞僧发生关系,是小说的一大章法;从而考证“佚稿”中贾宝玉最终出家是由跛道引度,而送“石头”归青埂峰的是癞僧。     

The innovative performance of in-house and contracted R&D in terms of patents and utility models

The standard empirical framework for analysing the R&D-patents relationship is widened both by examining the different role of in-house and contracted R&D in the innovative performance of firms, and by considering patents and utility models counts as measures of innovation output. Patents and utility models are considered to approximate for significant and incremental innovations, respectively. Applying count data econometrics to a panel data set of Spanish manufacturing firms surveyed in the period 1990-1996, a transcendental production function is estimated, which allows for non-constant elasticities of the R&D inputs. The results indicate that significant innovations are mainly gestated in-house, whereas contracted R&D seems more orientated towards innovations of incremental nature.     

基于核心能力的购并整合

本首先对购并的意义进行了分析，指出协同效应是购并价值的主要体现，为了实现有效的协同，需要从购并并目标对象的选择和购并后的整合两个方面开展工作，购并前目标对象的选择需要遵循相关性原则；购并后整合的核心是核心能力的转移，对此章围绕技能和知识，企业化，管理系统和组织机制四个方面进行了讨论。     

Replacing points by compacta in neural network approximation

It is shown that cartesian product and pointwise-sum with a fixed compact set preserve various approximation-theoretic properties. Results for pointwise-sum are proved for F-spaces and so hold for any normed linear space, while the other results hold in general metric spaces. Applications are given to approximation of L_p-functions on the d-dimensional cube, 1?p<∞, by linear combinations of half-space characteristic functions; i.e., by Heaviside perceptron networks.