共查询到17条相似文献,搜索用时 31 毫秒
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上海松江广富林遗址经过多次野外发掘工作的开展,对良渚文化晚期遗存的认识有了很大提高,为良渚文化分期补充了很多新的材料。一良渚文化遗存在广富林遗址的分布范围很大Ⅱ区主要是良渚墓葬区,大致情况已作报道①,不再赘叙,这里主要讨论Ⅰ区的良渚晚期遗存。广富林遗址Ⅰ区良渚 相似文献
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青墩遗址已出上的化遗物,以陶器、石器、骨器为主,出土的玉器数量虽不多,但在江淮地区的新石器时代化遗址中,尤其是滨海遗址中,无论是玉器出土的数量,还是材料的选择,或是雕琢工艺,以及玉器反映出的精神化层面,都是首屈一指的。 相似文献
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大连市文物考古研究所 《北方文物》2016,(4):3-6
东水口遗址位于辽宁长海县广鹿岛东部沿海,1933年首次发掘,2012年大连市文物考古研究所对其进行了抢救性发掘。遗址分两期,第一期没有发现遗迹,陶器全部为压印之字纹筒形罐,与小珠山下层文化相同。第二期仅发现一个灶址,陶器主要为刻划纹筒形罐,与小珠山中层文化相同。由于遗址被破坏严重,未发现小珠山上层堆积和遗物。 相似文献
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二里头文化时期的江汉地区 总被引:1,自引:0,他引:1
《江汉考古》2001年第3期发表了钟祥乱葬岗遗址发掘简报,发掘所见二里头化时期遗迹、遗物虽然并不丰富,但对于全面认识江汉地区二里头时期化格局,却是一批难得的新材料。 相似文献
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为了了解上海松江广富林遗址出土周代铜器合金配比和加工工艺特点,对18件该地区出土周代铜器进行检测分析。使用X射线荧光光谱仪(XRF)和金相显微镜分析青铜样品的成分组成及金相显微组织并发现:样品中铅锡青铜器占绝大多数,器物含铅量普遍较高,且大多含少量砷;器物基本都是铸造成形,仅有少量实用工具、农具刃口进行过热锻等加工处理,以提高使用性能。结果反映了当时工匠对铸造合金配比和加工工艺的认知和技术水平,也体现了吴越地区独特的青铜技术体系与文化,能够为南方史前及先秦文化的发展脉络提供更多可供探讨的资料。 相似文献
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Concerns about climate and energy security are leading to increased government intervention in the energy sector, in particular as they relate to the choice of energy supply options. While many of these options will improve both energy and climate security, many measures will benefit one while harming the other. This raises an important question for governments and energy planners: how can conflicts between climate and energy security be resolved? This article outlines some of the barriers and problems that may arise as governments and companies try to address climate and energy security concerns simultaneously in various energy supply areas. It concludes by arguing against choosing one objective over the other, and by outlining steps that can be taken to help resolve conflicts between the two agendas. 相似文献
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《Interdisciplinary science reviews : ISR》2013,38(3):241-246
AbstractIt is argued that Psychological research on 'race' and 'ethnicity' issues presents a number of ethical problems. These relate to the sociopolitical impact of such research, particularly when it purports to find differences of an 'innate' character; to the use of naive subjects, particularly children, in research which is aimed at demonstrating their 'inferiority'; and, within the academic community itself, to the working relationships between researchers who believe in 'innate' 'race' differences and colleagues belonging to allegedly 'inferior' groups – this being particularly significant within a teaching environment. Although the 'race differences' question has a long and controversial history, ethical issues relating to the research process itself have received less focused attention. Moreover, replacement of the genetically obsolete concept of 'race' with the idea of 'ethnicity' does not solve the problem entirely, and the term 'ethnicity' is itself unsatisfactory in several respects. 相似文献