共查询到19条相似文献，搜索用时 984 毫秒
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吴婷 《小学生作文辅导(作文与阅读版)》2005,(10)
上文提要:小熊贝尔喝了一股不知名的泉水,突然变得脏话连篇了。熊妈妈听说净话泉的泉水可以帮助贝尔改正过来,于是它和贝尔踏上了未知的旅途……小熊贝尔走了一段路,大骂起来:“他妈的,这死天气,热热热,热个屁呀!”熊妈妈连忙给贝尔买了根冰棒。虽然贝尔很贪(tān)婪(lán)地吃着,但冰棒在烈日下很快融(rón)化了,有几滴滴在了贝尔的衣服上。贝尔又骂道:“你他妈的,化化化,化个头呀。”熊妈妈见贝尔骂个不停,连忙捂(wǔ)住了贝尔的嘴,一直走到了净话泉边。熊妈妈舀(yǎo)了一碗泉水,直往贝尔嘴里灌(uàn)。贝尔很不情愿地咽(yàn)下了这碗泉… 相似文献
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《小雪花(小学生成长指南)》2007,(3)
[故事开路]美国电话发明家贝尔读小学的时候,是个淘气的学生。后来,贝尔和祖父一起生活了一年多。祖父是位声学家,经常教育贝尔要学好功课,还给他讲了许多有趣的科学知识。从此,贝尔不再贪玩了,他对科学知识发生了浓厚的兴趣。 相似文献
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尹孝玲 《衡阳师范学院学报》2009,30(3):48-51
研究了存在DM相互作用的两比特和三比特海森堡链中热态的贝尔不等式违背.结果表明:两比特海森链情况下贝尔不等式可以被破坏;三比特情况下贝尔不等式不能被破坏. 相似文献
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提出用原子与腔场的纠缠态作为量子信道,并利用腔量子电动力学技术实现弱相干态的隐形传送,退相干现象会在很大程度上避免,实现了非贝尔态测量,分析了平均光子数对传送相干态的影响,也反映了相干态的非正交特性. 相似文献
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[作文题]阅读下列材料,根据要求作文。我们知道电话是英国科学家贝尔于1875年6月2日研制成功的。鲜为人知的是,贝尔的同胞——科学家莱斯在贝尔之前就研制成功一种利用电流传声的装置,它能把声音传到1000米以外,但仅能单向传递,而且声音不够清晰、稳定。细心的贝尔发现了莱斯装置中 相似文献
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通过梳理相关文献和考察老年教育机构发现,目前我国老年教育师资队伍建设存在数量欠缺、质量参差不齐的严峻问题。基于此,以贝尔兰卡斯特制为理论基础,从它的历史渊源、其对于缓解老年教育师资建设困境的可行性以及选拔导生作为老年教育师资队伍的条件出发,论述贝尔兰卡斯特制在我国老年教育发展过程中的动力与优势,以期推动我国老年教育师资力量建设朝着培养师资和选拔导生相结合的方向前进。 相似文献
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《钟形罩》是美国当代自白派诗人西尔维亚.普拉斯唯一的一部自传体小说,其中的死亡和重生意象与其诗歌一脉相承,凸现了作者一贯的创作主题。文章从象征性地回归母体和凤凰涅槃这两种仪式出发,分析和解读《钟形罩》中的重生仪式,并从中透视出小说与诗歌重生主题的一致性。 相似文献
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通过对同一单调数组的适当排列,构造适当的顺序矩阵和乱序矩阵,运用排序定理,推广了美国奥林匹克数学竞赛和波兰数学竞赛中的两道不等式赛题,并给出了排序定理的这一新运用方法的一些应用. 相似文献
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支持向量机是19世纪90年代由美国贝尔实验室的Cortes和Vapnik首先提出来的一种新算法.介绍C-支持向量机,并在此基础上,构建其改进模型,目的是给出易于求解的几类新算法. 相似文献
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E T Bell, the famous author of ‘Men of Mathematics’, has described mathematics as the ‘Queen of Arts and Servant of Science’. What he meant is that mathematics serves science by entering into the picture as soon as a proper mathematical model is set up by the scientist, and then after a purely mathematical analysis of the model, the final mathematical step is interpreted scientifically. The purpose of the present article is to convince the readers that sometimes the roles of science and mathematics are reversed, and a mathematical problem is interpreted as a physics problem; the laws of physics are utilized for a physical analysis, and the final result of the physical analysis is interpreted mathematically. We shall illustrate this by means of few examples. 相似文献
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在对资本主义精神进行考察和探究的过程中,贝尔意识到人类生存信仰的缺失以致出现了生存的焦虑。基于对人类生存的关怀,他提出了公众家庭的理论以期重建人类的生存信仰来达到对人类生存问题的解决。无论怎样,在他的理论中有许多有价值的思想观点仍旧值得我们今天思考和借鉴的。 相似文献
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丹尼尔·贝尔是美国著名的哲学家和社会学家,《资本主义文化矛盾》是构成其综合思想体系的关键著作之一,它把宗教问题作为其支撑论点。对贝尔的新宗教观进行系统的梳理,有益于当代人生的终极价值和意义问题的研究和思考。 相似文献
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Quentin Wheeler‐Bell 《Educational theory》2019,69(3):265-281
In this essay, Quentin Wheeler‐Bell aims to reframe recent attempts to rethink the core principles of critical pedagogy. He argues that these attempts have been unsuccessful because they reproduce a deeper problem — specifically, an identity crisis — within critical pedagogy. The source of this problem, he contends, is that those working in this tradition have, over time, become more distant from and forgetful of its roots in critical theory; as a result, critical pedagogy is now in a state of dilution and fragmentation in which critical pedagogues are unable to bring the plurality of critical education approaches together theoretically around a set of shared principles. In order to address this problem and begin to reframe the core principles of critical pedagogy, Wheeler‐Bell first briefly sketches the debates around Max Horkheimer's classic essay “Critical Theory and Traditional Theory,” focusing on why critical theory grew into an interdisciplinary tradition situated between philosophy and social science. Then he explains why the recent attempts to rethink critical pedagogy rely upon a problematic, albeit dominant, narrative of the critical education tradition — a narrative that only tacitly recognizes a connection between critical education and critical theory. This dominant narrative contributes to the identity crisis within critical education because it supports a collective memory loss regarding the importance of both philosophy and social science to critical theory. Finally, Wheeler‐Bell attempts to develop a thin definition of critical education: one that connects critical education back to its roots in critical theory, while respecting the plurality of critical education approaches. 相似文献
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In this article Melody M. Thompson of the World Campus at The Pennsylvania State University and Alan G. Chute of Lucent Technologies and Bell Labs Innovations in Cincinnati, Ohio, use a range of case studies to provide an international overview of the use of technologies in education and training. The authors identify a number of principles which contribute to meeting the needs of learners, content and institution. 相似文献