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《世界》2012,(1):142-145
多年来,美国航空(American Airlines)在科学利用能源、水源、设备、燃料等自身资源的基础上,改善着全球气候变化的影响。  相似文献   

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《对极》1970,2(2):84-106
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<正>层林尽染应是秋是上苍的恩赐,第4次赴美探亲,让我首次享受浪漫的田园秋色。喜欢美东的秋天,喜欢最美的季节,它的魅力是用色彩来体现的。从国庆开始,路上的枫叶逐渐浸红,银杏树叶初露微黄。到了10月中下旬和11月上旬,公路两侧和小区四周到处可以看到成片成片的红黄紫绿,五彩缤纷色彩斑斓,令人惊讶,让人赞叹。说到赏秋,如果能到枫叶之国的加拿大或  相似文献   

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志平  玉芝 《旅游纵览》2010,(3):60-61
<正>我们应美国纽约州立大学、康奈尔大学校长之邀,先后3次赴美探亲,参加女儿女婿的硕士、博士毕业典礼。期间还游览了众多的名胜古迹,参观了不少著名学校,了解了他乡异国风情,感受了金融危机的冲击波。现就印象较深的作  相似文献   

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This article argues that Groethuysen's creation of a new historiographical genre—the anonymous history of the formation of worldviews—was a response to the “problem of historicism” conceived of as a task of working out a concept of historicity beyond the relativism–objectivism dilemma. In scrutinizing Groethuysen's implementation of phenomenology to study how basic historical phenomena have been experienced, the article draws a parallel with Heidegger's response to historical relativism. In the main argument, Groethuysen's combination of a new approach to the history of ideas and a historicized philosophical anthropology reveals the possibility of avoiding the depressing dilemma between metahistorical objectivism and historicist relativism by means of a double hermeneutics. In this regard, special attention is paid to Groethuysen's phenomenological conception of narrative time.  相似文献   

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Contemporary theorists of international relations and historians of empire have found utility in the spatial theory of “Grossraum,” or “great space,” that Carl Schmitt developed in the 1930s and 40s. This article asks whether Schmitt's concept of Grossraum can be fully disentangled from its German history—from the Nazi pursuit of Lebensraum in which it eventually culminated, but with which it is not identical either. I argue that Schmitt's Grossraum theory is neither merely a symptomatic reflection of the Third Reich's objectives, nor a free‐floating theory with strong potential for critiquing imperialism, but is best approached as an important moment in the transatlantic conversation among empires that unfolded between 1890 and 1945 about the sources, methods, and prerogatives of global power. It compares Schmitt with other figures in German geopolitics such as Friedrich Ratzel and Karl Haushofer in order to establish a genealogy of the distinction between land and sea powers, arguing that Schmitt's writings on Grossraum modernize and transmit to the twentieth century the most influential theories of political geography and geopolitics developed in the Atlantic world between 1890 and 1930.  相似文献   

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Summary: Recent work on the early neolithic of western France has demonstrated the importance of influences and ideas from both the early farming communities of the Paris basin and the early neolithic groups of the Mediterranean zone. the complex pattern resulting from the interplay of these two sources has led to lively debates about the origins of the megalithic tombs of Brittany and west-central France. Much emphasis has been placed on the impact of neolithic expansion from the east and its role as cause or catalyst in the development of megalithic tombs. the present article argues that explanations which look to the east for the origin of west French megaliths pay insufficient attention to the nature of early megalithic tombs, especially passage graves, as an essentially Atlantic phenomenon.  相似文献   

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