基于CDIO的计算机专业教学模式探讨——以《操作系统》课程为例

本文介绍了CDIO工程教育模式,论述了运用CDIO教学模式推动计算机专业课教学的方法。以操作系统课程为例,探讨了基于CDIO的计算机专业课教学模式的改革。     

A simple two-stage design for quantitative responses with application to a study in diabetic neuropathic pain

Two-stage designs offer substantial advantages for early phase II studies. The interim analysis following the first stage allows the study to be stopped for futility, or more positively, it might lead to early progression to the trials needed for late phase II and phase III. If the study is to continue to its second stage, then there is an opportunity for a revision of the total sample size. Two-stage designs have been implemented widely in oncology studies in which there is a single treatment arm and patient responses are binary. In this paper the case of two-arm comparative studies in which responses are quantitative is considered. This setting is common in therapeutic areas other than oncology. It will be assumed that observations are normally distributed, but that there is some doubt concerning their standard deviation, motivating the need for sample size review. The work reported has been motivated by a study in diabetic neuropathic pain, and the development of the design for that trial is described in detail.     

审美现代性视野中的米兰·昆德拉

与卡林内斯库的审美现代性理论不同，米兰·昆德拉提出的“欧洲小说”观念，是以审美现代性对抗“资产阶级的现代性”的源头所在。米兰·昆德拉在小说理论和创作实践中展现出了对资产阶级的启蒙现代性的批判，和对审美现代性立场的坚执中产生的反省，阐述了他独特的“欧洲小说观”与审美现代性起源新说。他站在小说家的立场上，以审美现代性的态度，审视和评判现代生活，深入地考察了现代人生存中的一系列现象：媚俗，舞者，轻与重，快与慢，记忆与遗忘，革命、鸟托邦与抒情姿态，等等，犀利地揭示出其中的现代性悖谬。     

任务导向教学法在高职“商务英语口笔译”课程中的应用

本文探讨任务导向教学法在高职院校"商务英语翻译"教学中的实施和运用。     

类矩形双肢钝体涡致振动和气动抑振机理

针对具有类矩形双肢钝体断面拱肋的大跨度拱桥在风洞试验过程易出现大幅涡激振动问题，沿拱肋模型表面进行动态风压同步测量及基于POD算法的本征气动力荷载分布模式分解，获得了涡振发生时对于周期性涡激力具有最大贡献的气动力荷载作用位置，初步揭示出此类断面涡激动发生时的局部气动力荷载作用机制。以上海卢浦大桥和肇庆西江特大桥此类具有双肢钝体断面拱桥为工程实例，结合涡激气动力沿拱肋周向时空气分布特征，提出并以二维悬吊节段模型风洞试验验证了拱肋断面多种有针对性的气动控制措施；结合实际桥梁拱肋的三维空间效应，利用全桥气弹模型     

马克思唯物史观思想的两个维度——从《1857—1858年经济学手稿》谈起

考察马克思在政治经济学研究中对唯物史观的运用是全面理解其唯物史观思想的重要途径。在《1857—1858年经济学手稿》中,马克思一方面用物质生产力对资本主义社会的各种经济现象做了深刻分析,另一方面又强调这些现象和物质生产力都是在劳动实践的基础上不断发展着的。他对资本主义社会的研究包括纵的和横的两个维度,既唯物主义地说明了社会各因素之间的关系,又唯物主义地说明了这些因素的历史发展。以往我们对唯物史观的纵的维度重视不够,对其历史性缺乏深度挖掘,没有全面反映马克思的唯物史观思想。     

对建设“两型”校园问题的思考

高等学校既是社会大环境的有机组成部分,也要消耗大量的能源与资源。建设＂两型＂校园是高校实现科学发展、达到功能最大化得必然要求,有利于促进学生的全面发展和高校培养目标的完成。建设两型＂高校校园,必须以＂和谐＂为基础,以＂节约＂与＂友好’为核心,立足现实、科学规划、措施有力、方法得当、落到实处。     

Construction of bivariate and multivariate weighted distributions via conditioning

Weighted distributions (univariate and bivariate) have received widespread attention over the last two decades because of their flexibility for analyzing skewed data. In this article, we propose an alternative method to construct a new family of bivariate and multivariate weighted distributions. For illustrative purposes, some examples of the proposed method are presented. Several structural properties of the bivariate weighted distributions including marginal distributions together with distributions of the minimum and maximum, evaluation of the reliability parameter, and verification of total positivity of order two are also presented. In addition, we provide some multivariate extensions of the proposed models. A real-life data set is used to show the applicability of these bivariate weighted distributions.     

关于高校历史专业建设的思考

历史专业建设首要任务是确立其理念，它的理念是人性化的培养；然后是其可操作性的内容，主要有三个方面：教师的任用；课程的编排；教育环节的布置。历史专业建设的最终目的是“培养人性化的学生”，让学生在此专业中受益一生，对于国家经济建设和社会发展有益。