面向高空作业采摘果实机器人设计

针对果品采摘作业的复杂性以及自动化程度低的情况,提出高空采果机器人的设计和制造。机器人采用坦克式 双履带行走驱动方式,所有的原动件安在机身上,使重心下移,保持行走稳定;手臂采用硬塑料板及铝质型材支撑多段折 叠式手臂,通过底部的3个马达绕绳实现手臂的展开与收缩;手臂顶端为1个三自由度高度灵活的夹子,可以方便地采 摘果实;夹子下方一个口袋作为收集装置。应用结果表明,文章设计的机器人具有质量轻,机身小,造价低,实用性好等 优点,能满足高空采摘作业要求。     

论译者作为翻译主体留下的痕迹——以《第22条军规》中译本为例

文章以描述性的研究方法,从译者的语言风格和自由度两方面对《第22条军规》中译者的痕迹进行考察,证明译者的痕迹是客观存在的,并试图分析其“显形”背后的深层原因。提出对于译者在翻译过程中留下的痕迹,研究者不能一味批评指责,而要在充分观察、认真描述的基础上对其做出科学、客观、合理的解释。     

浅说希腊哲学中的意志与自由

在西方哲学史中,自由意志理论是一个非常重要的思想资源,它起源于古希腊时期。那时对意志自由思想的探索尚处在朦胧阶段,哲学家们并未对该问题进行专门的研究,只有一些简单粗糙的规定散见于不同哲学派别的学说中,但正是这些粗陋的规定,为整个西方意志自由思想的发展奠定了基础。     

反思女性:《弗兰肯斯坦》女性形象分析

《弗兰肯斯坦》中女性形象丰富、寓意深刻,折射出这部作品所蕴藏的玛丽.雪莱极具洞察力的、极具远见性的女性观,其中包括对十九世纪初西方女性的生存状况、女性的奴化与反抗意识以及对女性出路的深刻反思。     

市场经济的发展与我国户籍制度的改革

本文从经济基础与上层建筑相互关系原理出发 ,深入浅出地论证了户籍制度与经济体制的关系 ,并揭示了在计划经济体制向市场经济体制转轨过程中户籍制度改革的滞后性和存在问题 ,阐明了市场经济运作条件和规律对户籍改革的本质要求 ,指出了深化户籍制度改革的基本原则和方向 ,从我国的实际情况出发 ,提出了户籍制度改革的主要对策建议     

Framing human rights: exploring storytelling within internet companies

This article explores human rights storytelling within two of the dominant internet companies, Google and Facebook. Based on interview with company staff as well as analysis of publicly available statements, the article examines how human rights are framed, made sense of and translated into company norms, products, and governance structures. The paper argues that the companies’ framing in many respects resembles that of the United States’ online freedom agenda, celebrating the liberating power of the internet and perceiving human rights as primarily safeguards against repressive governments. The companies see freedom of expression as part of their DNA and do not perceive any contradiction between this standard and business practices that may impact negatively on users’ freedom of expression, such as terms of service enforcement. Likewise, there is no sense of conflict between the online business model and their users’ right to privacy.     

论中国早期电影的自由精神

中国早期电影突破传统模式、打破封建牢笼,善于吸收西方先进文化中所体现的自由价值取向.从电影的选题、创作、以至宣传发行都是独立自由、勇于创新的.早期电影深受多元文化的影响,直接倡导自由精神,鞭笞落后反动的旧式习俗思潮,这一切为早期中国电影的发展注入了无限活力,对整个社会也产生了深远的影响.     

马克思的"人的本质"及其哲学中的主体性问题--从马尔库塞对马克思的人道主义解读谈起

本文试图通过分析马尔库塞对马克思“人的本质”思想的人道主义解读的理论起点和精神实质来瓦解长久以来对马克思哲学之根本性质的近代形而上学的遮蔽。在对人道主义的解读进行全面批判的同时,我们也将阐明马克思关于“人的本质”之问题的讨论是如何突破了传统形而上学的“主体”视域而进行的,以至于任何企图将马克思哲学置于形而上学之内来理解的努力都必然会被形而上学自身的逻辑粉碎。     

The ILO and the right to strike

The author argues that the June 2012 challenge by the ILO Employers' group to the hitherto generally accepted view regarding the right to strike under the Freedom of Association Convention, No. 87, is at odds with the historical understanding of the framework in which the Convention is embedded. She demonstrates how the ILO constituents have consistently recognized that there is a positive right to strike, which is inextricably linked to – and an inevitable corollary of – the right to freedom of association. The article also analyses the relative roles of the ILO supervisory bodies in this regard.     

Meaning of Political Controversy in the Classroom: A Dialogue Across The Podium

The abstract value of academic freedom is enjoyed (or not) in concrete settings, as interactional and emergent experiences. We examine classroom political controversy in our experiences, understandings, and values, using grounded theory methods and collective autoethnography by a team of five teachers and students. Our data were generated through electronic and face‐to‐face dialogues. Our analysis, guided by a symbolic interactionist and constructionist framework, yields a picture of Controversy in Action, whereby we navigate Barriers to Open Discussion and Costs of Controversy. Results highlight insights into taken‐for‐granted meanings unexamined in day‐to‐day classroom interaction. We attend to the relevance of the local context in which our classrooms are embedded and the interactional, meaning creating work that goes on in those classrooms, as we negotiate controversy.