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91.
农村中学外语教学在新课程中将面临一系列新的挑战,如何认识与应对这些挑战,走出应试教学的阴影,适应课改新形势的发展需要,全面推行素质教育,大面积提高农村中学英语教学质量,有若干问题需要思考与解决。 相似文献
92.
Yeoh Seng Guan 《亚洲研究评论》2011,35(1):83-103
Besides the clarion call for a “new politics” by opposition political parties, a significant catalyst that arguably swayed Christian electoral choices in the landmark Malaysian general elections of March 2008 was the counsel by religious leaders to safeguard “the secular state”. This action was prompted by recent high profile controversial legal cases that were perceived to be a serious erosion of the freedom of religion clause guaranteed in the secularist Federal Constitution. In this essay, I not only examine the recent antecedents of this course of action but also delve into the more distant past in order to draw out how the apparently impervious categories of “religion” and “the secular” have been implicated in the structuring of social and political imaginaries in Malaysia. 相似文献
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选取土默特平原1934、1982和2019年的聚落人口数据,运用GIS空间分析法,定性与定量结合分析研究区聚落分布形态演变及其驱动因素,结果表明,1934—2019年土默特平原以小聚落为主,大规模聚落数量和比例逐年增加,人口等级结构由“扁平”向“长高”金字塔形转变。聚落空间分布整体呈现集聚分布特征,大规模聚落集聚性不显著,其他规模的聚落分布模式由随机向集聚转变,研究区人口极化现象显著;聚落空间分布非均衡发展趋势明显,呈现由极核式向点轴式演变的迹象;聚落网络联系的空间近邻效应显著,人口规模较大的中心城区成为强联系节点。地形、河流、交通是研究区聚落分布形态演变的主要驱动因素,聚落低海拔、邻河流、邻干道、邻城镇的指向性强。该研究便于厘清土默特平原近百年聚落分布形态的演变脉络,为当地聚落的空间布局优化与调控提供一定参考价值。 相似文献
95.
Evidence for a Neolithic Age fire-irrigation paddy cultivation system in the lower Yangtze River Delta,China 总被引:1,自引:0,他引:1
Linchao Hu Zhihong Chao Min Gu Fuchun Li Lina Chen Bending Liu Xia Li Zhaoqin Huang Yuanyuan Li Baoshan Xing Jingyu Dai 《Journal of archaeological science》2013
Establishing stable cropping systems was vital in antiquity, assuring certain yields and enabling ancient people to settle, thus possibly causing various modern food habits and culture to form around the world, especially in cereal-cultivation-dominated countries. China, one of the most famous ancient agricultural countries, has a long history of rice planting, and the fire-irrigation paddy cultivation system is prevalent in the lower Yangtze region, which is considered a rice domestication center. However, its origin and cultivation pattern remain unclear. We studied a famous agricultural vestige, the Chuodun site, involved in rice planting in the lower Yangtze River Delta in eastern China, during the Neolithic Age. Clear evidence from archaeology, paleobiology, pedology and biogeochemistry suggest both that the rice fire-irrigation cultivation system formed during the Neolithic Age and that ancient peoples lived there steadily. Under this extensive cultivation system, soil structures and properties changed significantly; in particular, it left more black carbon in the soil and increased the organic carbon soil stability, which can be used to reconstruct prehistoric environments. Meanwhile, the prevalent fire-irrigation paddy cultivation system used by farmers in this area, though for a different purpose than ancient people, may be inherited from the Neolithic Age. 相似文献
96.
Chen-Yang Cai Adam Ślipiński Di-Ying Huang 《Alcheringa: An Australasian Journal of Paleontology》2013,37(4):488-493
Cai, C.-Y., ?lipiński, A. & Huang, D.-Y., 31.3.2015. The oldest root-eating beetle from the Middle Jurassic of China (Coleoptera, Monotomidae). Alcheringa 39,488–493. ISSN 0311-5518.Jurorhizophagus alienus gen. et sp. nov., a new fossil root-eating beetle, is described and figured based on an exceptionally well-preserved impression fossil from the Middle Jurassic Daohugou beds (ca 165 Ma), Inner Mongolia, northeastern China. It represents the earliest fossil Monotomidae known to date. Jurorhizophagus can not be assigned to either of two subfamilies Monotominae or Rhizophaginae based on the unique combination of many unusual characters, including an 11-segmented antenna with a 3-segmented club, the presence of a distinct frontoclypeal suture and transverse pronotum with a median longitudinal groove. The discovery of a new genus from the Middle Jurassic highlights the antiquity of Monotomidae and provides new information about the phylogenetic relationships between Monotomidae and its allied families.Chen-Yang Cai [caichenyang1988@163. com], Di-Ying Huang [dyhuang@nigpas. ac. cn] (corresponding author), State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, Nanjing 210008, PR China; Adam ?lipiński [adam. slipinski@csiro. au], Australian National Insect Collection, CSIRO National Collections Australia, GPO Box 1700, Canberra ACT 2601, Australia. 相似文献
97.
上个世纪70年代,在四川简阳东溪园艺场发现了一处出土器物丰富的古代遗迹,发掘者在考古简报中判定其为元代墓葬。通过与本地历年墓葬、窖藏材料的对比研究,笔者认为该遗迹初建为南宋墓葬,后在南宋晚期的宋蒙战争中、及明代中晚期分别被用作为窖穴埋藏贵重生活用品和商品,此外,笔者还对该遗迹内出土器物的不同时代进行了重新认识。 相似文献
98.
本文对随州文峰塔曾国墓地新出随大司马嘉有戈的年代、铭文有关文字进行了讨论,认为其时代应在春秋中期,人名首字应是"嘉"字。然后就戈铭所涉及到的过去历史、考古学界热议的"曾国之谜"问题简单谈了一点初步看法,认为从目前的材料和研究情况来看,曾、随一国的观点是较为合理的,而不应仓促予以否定。 相似文献
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林佩芬是满族台湾作用,她创作了一系列长篇小说,120万字的《努尔哈赤》是其中重要的一部。作对该小说的创作付出了大量心血,前后共用了18年的时间。小说选取了公元1583-1626年共43年的历史,以广阔的社会生活为场景。以错综的民族矛盾、社会矛盾为依托,描绘了女真英雄努尔哈赤从起兵到统一女真各部。进而征战明朝的艰辛与辉煌的历史过程,刻画出了许多生动的人物形象,使小说的历史性与学性达到了相当的水平。 相似文献