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121.
和菲菲 《江汉考古》2020,(1):102-112,101
本文选取了鄂赣交界地带和辽西地区的4座晚商至西周早中期的古铜矿遗址,分别从探矿技术、开采技术、开采工具、相关配套设施和选矿技术等方面对南北两区域古铜矿的开采技术进行全面比较,并试图从两地的自然环境、矿物品质以及生产组织方式等不同方面来解释出现这种差异的原因。  相似文献   
122.
何有祖 《文献》2020,(1):49-55
2013年在湖南益阳兔子山9号井出土的秦二世诏书,是重要的秦代文献。本文对秦二世诏书文本加以解读,对毋以、扰、令等字词做出新的解释;将诏书内容与传世文献对照,校勘《史记·秦始皇本纪》、《新书·过秦》断句方面的问题;对秦二世诏书公布之后的影响做文献学考察。  相似文献   
123.
Yang, T.L., He, W.H., Zhang, K.X., Wu, S.B., Zhang, Y., Yue, M.L., Wu, H.T. & Xiao, Y.F., November 2015. Palaeoecological insights into the Changhsingian–Induan (latest Permian–earliest Triassic) bivalve fauna at Dongpan, southern Guangxi, South China. Alcheringa 40, xxx–xxx. ISSN 0311-5518.

The Talung Formation (latest Permian) and basal part of Luolou Formation (earliest Triassic) of the Dongpan section have yielded 30 bivalve species in 17 genera. Eight genera incorporating 11 species are systematically described herein, including three new species: Nuculopsis guangxiensis, Parallelodon changhsingensis and Palaeolima fangi. Two assemblages are recognized, i.e., the Hunanopecten exilisEuchondria fusuiensis assemblage from the Talung Formation and the Claraia dieneri–Claraia griesbachi assemblage from the Luolou Formation. The former is characterized by abundant Euchondria fusuiensis, an endemic species, associated with other common genera, such as Hunanopecten, which make it unique from coeval assemblages of South China. A palaeoecological analysis indicates that the Changhsingian bivalve assemblage at Dongpan is diverse and represented by various life habits characteristic of a complex ecosystem. This also suggests that redox conditions were oxic to suboxic in deep marine environments of the southernmost Yangtze Basin during the late Changhsingian, although several episodes of anoxic perturbations and declines in palaeoproductivity saw deterioratation of local habitats and altered the taxonomic composition or population size of the bivalve fauna.

Tinglu Yang [], School of Earth Sciences, China University of Geosciences, 388 Lumo Road, Hongshan, Wuhan 430074, PR China; Weihong He* [] and Kexin Zhang [], State Key Laboratory of Biogeology and Environmental Geology, School of Earth Sciences, China University of Geosciences, 388 Lumo Road, Hongshan, Wuhan 430074, PR China; Shunbao Wu [], Yang Zhang [], Mingliang Yue [], Huiting Wu [] and Yifan Xiao [], School of Earth Sciences, China University of Geosciences, 388 Lumo Road, Hongshan, Wuhan 430074, PR China.  相似文献   

124.
本文采用荧光能谱仪(EDXRF)测试了杭州卷烟厂、严官巷、吴庄和太庙四处南宋遗址出土的官窑类瓷片的胎釉元素组成;并根据胎体元素分类情况,制备了光学薄片,运用偏光显微镜对部分官窑瓷片的胎体进行了岩相分析。在此基础上,本文对杭州这些遗址出土官窑类瓷片的窑口问题进行了初步讨论。结果表明四处南宋遗址出土的56块官窑类瓷片当中,有48块样品可能为杭州两窑烧造,而有8块样品的胎体元素组成更接近龙泉黑胎青瓷,结合判别分析和岩相分析结果,这八块样品为龙泉窑烧造的可能性更大,但具体窑口尚需进一步研究。  相似文献   
125.
改革开放30多年来中国经济的快速发展,特别是2008年世界金融危机以来中国经济逆势而上所表现出来的发展劲头与突出成效,使得"中国道路"日益成为国内外学术界关注的热点。作为国家社科基金重大委托项目"中国发展道路中的价值理念及国际传播研究"的子课题成果和国家新闻出版总署"十二五"出版规划的重点图书,以及湖南人民出版社向中共十八大的献礼图书,由武力主编的《中国发展道路》于2012年9月面世,该书用120万字的篇  相似文献   
126.
本文以北京明、清典型官式琉璃构件的黄釉为研究对象,利用EDXRF分析了釉料的化学组成,结合文献记载初步研究了北京明清官式琉璃构件釉料的变化规律。研究结果表明,明清琉璃黄釉的主要元素(硅、铅、铝、铁)含量在一定范围内稍有波动,氧化铅含量有逐渐降低的趋势。此外,明清釉料中氧化铝含量变化大体经历了由低到高,再由高到低的过程。从氧化铁的变化趋势来看,明代的釉料大体稳定,而清代则经历了由低到高的过程。这表明古代琉璃釉料的配方并非墨守成规、因循守旧,而是受技术进步、窑炉、政治经济等级审美观念的多重影响,古代匠人在不断的摸索中改进配方。  相似文献   
127.
Wu, H.T., He, W.H., Shi, G.R., Zhang, K.X., Yang, T.L., Zhang, Y., Xiao, Y.F., Chen, B. & Wu, S.B., XX.XXXX.2018. A new Permian–Triassic boundary brachiopod fauna from the Xinmin section, southwestern Guizhou, south China and its extinction patterns. Alcheringa 00, 000–000. ISSN 0311-5518.

A new brachiopod fauna comprising 31 species in 19 genera is described from a Permian–Triassic boundary section in Xinmin, Guizhou Province, Southwestern China. The brachiopods were collected from the Changhsingian (latest Permian) Changxing (=Changhsing) and Dalong (=Talung) formations and the lower Griesbachian (earliest Triassic) Daye Formation, which were deposited, respectively, in a shallow-water carbonate platform, upper offshore and carbonate platform settings. Among the brachiopods described and illustrated, a new species Juxathyris subcircularis is proposed. In addition, some species Araxathyris previously reported in south China have been discussed in detail and revised, with new morphological information. In particular, internal structures are provided for the first time for Orthothetina and Araxathyris species reported from south China. In addition, important clarifications are also provided on the morphology and diagnoses for Haydenoides, Martinia, Crurithyris and Transcaucasathyris, as well as for Paryphella transversa.

Huiting Wu School of Earth Sciences, China University of Geosciences, Wuhan 430074, PR China and School of Life and Environmental Sciences, Deakin University, Melbourne Burwood Campus, 221 Burwood Highway, Burwood, Victoria 3125, Australia; Weihong He [] State Key Laboratory of Biogeology and Environmental Geology, School of Earth Sciences, China University of Geosciences, Wuhan 430074, PR China; G. R. Shi [] School of Life and Environmental Sciences, Deakin University, Melbourne Burwood Campus, 221 Burwood Highway, Burwood, Victoria 3125, Australia; Kexin Zhang State Key Laboratory of Biogeology and Environmental Geology, School of Earth Sciences, China University of Geosciences, Wuhan 430074, PR China; Tinglu Yang Faculty of Geosciences, East China University of Technology, Nanchang 330013, PR China; Yang Zhang School of Earth Sciences and Resource, China University of Geosciences, Beijing 100083, PR China; Yifan Xiao and Bing Chen School of Earth Sciences, China University of Geosciences, Wuhan 430074, PR China; Shunbao Wu, School of Earth Sciences, China University of Geosciences, Wuhan 430074, PR China.  相似文献   
128.
The Lhamo Monastery Town,a small town known as the "center of the south" in ancient times, lies at the junction of Gansu,Qinghai and Sichuan.The town is divided into two parts by a stream known as White Dragon River.In the northwest is the Town of the Lhamo Monastery,belonging to Luchu County,Gannan Prefecture, Gansu Province.In the southeast is the Nam Monastery Town,belonging to the Ruoergai County,Aba Prefecture of Sichuan Province.  相似文献   
129.
作为中苏关系史中的重要事件,1969年中苏之间一系列的边界冲突不仅是自20世纪60年代初以来中苏关系恶化到达顶点的标志,而且是影响未来中苏关系、中美关系甚至冷战结局的重要因素。目前国外学术界对于中苏边界冲突已经有了一些新的研究成果,从最初着重探寻事件发生的真相,到后来较多地探讨该事件  相似文献   
130.
清代各类职官表,是新修<清史>不可或缺的重要组成部分.其中,大学士乃"居六卿之首""职司赞襄"①,故清史编纂委员会主任戴逸先生对<清史·大学士年表>的编纂,尤为重视.大学士始置于唐代,宋明因之.清自太宗崇德元年(1636),改文馆为内三院.顺治十五年(1658),复改内三院为内阁,其后多有变动.康熙九年(1670),遂成定制.  相似文献   
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