翻译课教学的点滴体会

翻译是沟通两种语言的桥梁,其教学的重要性显而易见.翻译课教学应着重以下几点:掌握翻译技巧;注重对原文的理解;提高汉语水平,加强汉语表达;提高对翻译课的兴趣;与专业挂钩;注重知识积累,扩大知识面.     

演讲的个性魅力美

演讲的个性魅力不仅体现在演讲内容上应该有深刻、独到的见解,在演讲诉诸表达时也应该富有独特的风格和个性魅力。演讲就是要在听众面前展示真正的自我,根据不同的演讲内容、场合,采取不同的风格,完美地表达自己的观点,避免程式化;要在演讲中注入热情和热诚,用热情激活演讲的内容,同时,还要形成属于个人的独特的演讲风格。     

EER模型中概化/特化的UML表达

概化／特化是扩充实体联系模型的主要概念，在数据库设计中它们的形象化描述是重要的。研究指出，数据库设计中用统一建模语言（UML）类图表达概化／特化，不仅是有效的形象化方法，而且有利于自动生成程序代码。     

中国反腐败机制的解读与完善——基于近五年反腐败典型案件透视

改革开放以来,由于受新旧体制转换、法制不健全、社会伦理道德偏差等因素的影响,腐败现象在我国呈现出不断蔓延的趋势。基于如此态势,执政者和学界从立法建议、制度建设、廉政伦理等角度给予了充分的关注。通过对《反腐倡廉年度报告》（2006~2010）中反腐败典型案例的透视,考察我国反腐败的治理实践,反思我国反腐败的制度表达,进而提出：为了加强反腐败力度,应当进一步完善我国的反腐败机制,将现有的反腐败实践纳入法治化的轨道,并且不断强化法定反腐败机构的职能,整合反腐败的力量,不断协调＂党纪＂和＂国法＂的衔接。     

Accommodating Religious Expression in the Workplace

Religious expression in the workplace has been gaining more prominence and attention with the increasing diversity of the population. Employers are legally required to reasonably accommodate the religious practices and beliefs of their employees. This article will examine the most common types of religious expression in the workplace and will discuss the extent of the legal obligation of an employer to accommodate those expressions.     

Fashion consumer profiles in the Portuguese market: involvement,innovativeness, self‐expression and impulsiveness as segmentation criteria

This study identified fashion consumer profiles among Portuguese young adults. The work was based on four constructs: fashion involvement, fashion innovativeness, self‐expression through fashion products and impulsiveness. Another purpose of this study was to test these instruments in this cultural context in order to contribute to the generalizability of the scales. A cluster analysis uncovered three groups: Moderates, Apathetic and Enthusiasts. On the whole, this study proposes a new way of segmenting Portuguese fashion consumers and demonstrates that the four constructs employed can be used in different cultural contexts.     

水利水电工程移民群体利益表达的困境与消解

水利水电工程移民工作庞大,因其搬迁过程长期而复杂,整个群体在工作推进中不可避免涉及利益表达问题。水利水电工程移民群体利益表达面临能力缺乏、表达渠道不够通畅、表达载体不够体系、表达形式不够理性、标准不够统一以及管理不够完善等现实困境,该困境对政府、社会、移民工作和移民群体均产生不同程度的社会影响,因此,消解水利水电工程移民群体的利益表达困境迫在眉睫,应尝试从该群体的利益表达能力提升、表达渠道健全、表达载体构建、表达形式优化以及保障机制完善等方面着手突破,寻求有效的弥合路径。     

Regulating the use of facial recognition technology across borders: A comparative case analysis of the European Union,the United States,and China

Regulating the use of facial recognition technology (FRT) presents a Collingridge dilemma regarding the great demand for common legal principles to mediate the practical conflicts between privacy and efficiency, autonomy and authority, and safety and accountability. This study compares the enforcement by legitimate authorities in the European Union, the United States, and China of the laws and regulations applied in practical FRT cases and explores the fundamental principles and values manifested in these judgments and their results. The findings presented here indicate that (1) the E.U. regulations tend to move from downstream to upstream based on the notions of “privacy by design” and “privacy by default,” (2) the U.S. regulations are not limited to private contexts but tend also to target the (semi-)public sector, and (3) the Chinese regulations have been shifting from a practice represented by the phrase “nine dragons playing with a pearl” to a practice of “learning by doing”. Specifically, with respect to the determination of violations, the E.U. jurisprudence endorses deontological ethics and the U.S. jurisprudence a kind of universal egoism while the core FRT legislation in China valorizes utilitarianism. Overall, a top-down regulatory framework relating to FRT usage was apparent in the E.U. countries, a self-regulatory approach was observed in the United States, and a “presumption of fault” principle was manifested in China's process of assessing damages.     

论服装表演的理解与表现

我们的生活离不开衣食住行,而穿着就在第一位,可见服装对我们人类有着至关重要的作用。服装表演的出现,满足了世界和人类对时尚服装的需求。作为一门学科,服装表演又具有很专业的行业要求,包括对服装的理解、定位,以及怎样表现服装等,都是需要经过专业学习后,才能够灵活运用的,其中最重要的是如何把握"理解"与"表现"这两个重要因素,将其贯穿运用到每一次的表演中去,表现服装的内涵,同时又不乏个性的突显。     

基于表情识别技术的学生课堂状态检测

为了解决在线教学模式下学生学习状态难以监测的问题,提出了利用表情识别技术对学生课堂状态进行检测的方法。首先,利用摄像头定时截取学生课堂图像,对其进行预处理,识别获取人脸数据;其次,利用表情识别方法分析学生上课状态,将人脸表情分类为7种,并再次划分为积极、消极、中性3种状态来判断学生课堂参与度与专注度;最后,将可视化数据推向教师,教师可根据学生上课状态,优化课堂教学,提高教学质量。实验过程中为了降低计算功耗,提高表情识别准确度,采用添加通道注意力机制的轻量级模型mini_Xception作为表情识别的训练网络,并使用该改进的mini_Xception网络在公开数据集Fer2013,CK+上进行训练。实验结果表明,该网络相较于ResNet-18网络在Fer2013,CK+上的识别准确率分别提高了7.97%和3.81%,且与原始mini_Xception网络和已有的几个文献的表情识别结果相比均有提高,能更好地检测到学生的学习状态和表情变化。因此,将表情识别技术应用于在线教学,可辅助教师获取屏幕前学生的课堂学习状态,并据此适时优化课堂教学,提升教学效果,对提高线上教学质量有实际的应用价值。