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He acted as an advisor for the Cenozoic Laboratory,Geological Survey of China,the first institution established for studying paleoanthropology in China since its establishment. He was one of the two chief authors of Fossil Man in China ,the first paleoanthropological book printed in China. He not only has great achievements in the study of Cenozoic stratigraphy,Paleolithic archaeology and mammalian fossils of China but also made important contributions in planning the excavation at Zhoukoudian. He worked in China for nearly 20 years,which makes him unparalleled among foreign paleoanthropologists.
从中国第一家专门为进行古人类学研究而建立的学术机构--中国地质调查所新生代研究室1929年成立之时起,他便任顾问;他是在中国出版的第一本关于古人类学的专著《中国原人史要》的两位主要执笔人之一;他不仅在中国新生代地层和哺乳动物的研究上卓有建树,而且在旧石器考古和周口店的发掘工作方面都有不小的贡献;他是为中国广义的古人类学工作时间最长的外国专家,为之付出了近20年的辛劳。
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In 1968 in Jingyuan County Water and Power Authority, in June 1976 in electrical engineering Xing headquarters, in March 1985 term of office of the Public Works chief, was transferred in 1985 Hirakawa deputy director of the agricultural area, in July 1987 Dry Hirakawa term Electric irrigation works-in-command headquarters, in December 1994 Xi Gela Beach mention any irrigation project, deputy head of the preparatory group, the term of office in April 1997 Hirakawa Secretary Water District, in March 2000, deputy district head office Hirakawa.
赵质 1948年9月生,靖远县东湾乡人。1968年在靖远县水电局工作,1976年6月在兴电工程指挥部工作,1985年3月任工务科科长,1985年调任平川区农委副主任,1987年7月任旱平川电灌工程指挥部副指挥,1994年12月任西格拉滩提灌工程筹备组副组长,1997年4月任平川区水利局局长,2000年3月任平川区副区长。
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In this thesis, I summarize the theoretical calculation method, applied scope and notice of siphonic drainage system, and point out the advantage of siphonic drainage system compared with gravitation drainage system. In the archetype experiment study of siphonic drainage tube, I adopt different tube diameter and different structural height to survey the drainage volume and press in different place. I observe various kinds of flow state, and get chief factors which influence hydraulic peculiarity of system as the tube diameter or structural height, and find out the relevance of factor to flux. I apply CFD Fluent software and adopt standard k-ε model and RNG k-ε model, then use finite volume method and second-order upwind scheme to discrete numerical model, while coupling numeration of velocity field and press is based on SIMPLE. In the numerical simulation of curved part of tube, siphonic drainage tube experiment system and multi-outlet siphonic drainage system, I make research on internal velocity and press of system in different project condition by changing the tube diameter of curved part, negative press value in tube export and improving the quantity of water gutter. This thesis first adopts a method of combining archetype experiment and numerical simulation to study the siphonic drainage system, test and verify the validity of experiment and numerical simulation, and makefurther study on system, it solves the problems of limited testing conditions, and has a logical results, it can provide a valid method for optimizing and designing the drainage tube-net system. The conclusion have referring value for study and design of siphonic drainage system.
本文首先对虹吸式排水系统理论计算方法、适用范围以及注意事项做出总结,并分析了虹吸式排水系统的优势;再对虹吸式排水管道进行原型试验研究,采用不同管径不同立管高度,对系统流量、管道压强进行量测,观察了各种工况下的流态,对其水力特性进行研究分析,找出影响水力特性的落差、管径主要因素以及与排水量的关系;进一步应用计算流体力学Fluent软件,采用标准κ-ε模型与RNGκ-ε模型,计算过程应用有限体积法和二阶迎风格式对数值模型进行离散,速度和压力的耦合采用SIMPLE算法,分别对系统弯管段、虹吸排水管道试验系统、多斗虹吸式排水系统进行数值模拟分析,通过改变管段弯头处半径、管段出口负压值、增加雨水斗数对不同工况下系统内部的速度和压力进行研究;本文首次采用结合原型试验与数值模拟相结合的方法,对虹吸式屋面雨水排水系统进行研究,试验与模拟相互验证,并进行拓展,很好地解决了虹吸式屋面雨水排水系统由于试验条件限制问题,结果正确合理,为排水管网系统设计和优化研究提供了有效的方法,对工程设计有较好的参考价值。
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That is already happened; the information and internet revolution has actually gone all the way through our societies in so many different ways, but it hasn't in every way, yet touched our government.So, how could this happen? Well, I think there are three chief ways that it should make and enormous difference, in transparency, in greater choice, and in accountability, in giving us that genuine people power. If we take transparency, here is one of my favorite websites, the Surrey Accountability Portal. In the old days, only the government could hold the information, and only a few elected people could try and grab that information and question it and challenge it. Now here, on one website, one state in America, every single dollar spent by that government is searchable, is analyzable, is checkable.
我认为有三种途径可以创造巨大的不同,透明度、更多选择及问责制度可以赋予我们真正的人民力量,先讲透明度,这是我喜爱的一个网站,Surrey 问责制度入口网站,往昔,仅有政府能握有资讯,仅有少数获选的人可以尝试取得那些资讯,质疑并进而挑战,现时,仅需一个网站,美国一个州的每一项政府支出都可以被找到、分析及检视,思考一下这重大改变所意味的是任何想参与政府合约竞标的商家,都可以看到目前的支出情形,任何能让服务更好,执行经费更低廉的商家,都能在此找到,我们的政府及政治才刚开始深入了解商界人士的作法,以资讯革命的方式。
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"We now look forward to the initiation and sponsorship by our partner, Keryx, of this key registration Phase 3 trial in refractory metastatic colorectal cancer in North America which they expect to complete in 2011, with product launch, in the USA, in 2012," noted Juergen Engel, PhD, president and chief executive officer of AEterna Zentaris, in company news release.
AEterna Zentaris主席与首席执行长Juergen Engel博士在公司新闻稿中表示,我们现在期待由合作夥伴Keryx赞助且发起的关键第三期临床研究,这项研究针对北美的治疗反应不佳、转移性大肠直肠癌患者,预计将於2011年完成,该药品也预计於2012年在美国上市。
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The reservoir rock types in the region of interest are grain limestone, algal limestone, cryptite, siltstone, muddy limestone and mudstone. The thesis identified as a result of changes in the deposition causing the heterogeneity in plane, and then the geological oil reserves have been calculated in accordance with the areal heterogeneity.3、Based on the data of core analysis, bore logging, array induction imaging log and FMI, porosity and permeability model were built using regression analysis. Through testing 45 rock samples, a, b, m, n value were obtained and used to calculate single-layer oil saturation value using the Archie formula. According to the theory of laterolog and inductolog, resistivity ratio and cross plot were used to identification effective thickness. Effective thickness was identified delicately in 103 wells. Based on the over work, active porosity and oil saturation was calculated accurately.4、According to observation of 100 pieces of the thin slices, cast thin slices and 383m core in three wells, the chief diagenesis in this area were compaction, cementation, denudation and cataclasis. Cementation and denudation were universally influenced active porosity this area. The intergranular pores, residual pores and secondary pores were formed in thin carbonated reservoir of lacustrine facies.5、The influence of reservoir heterogeneity to reservoir calculation was analyzed systematically using actual data. And the conclusions were as follows:①The principal reason leading to oil distribution unequal is interior structural feature of reservoir in structural hydrocarbon reservoir.
确定了由于沉积微相的变化而导致的平面非均质性,进而在平面上按照平面非均质单元计算了石油地质储量。3、利用岩心分析、常规测井曲线与阵列感应、成像测井资料相结合,分岩性利用回归分析方法建立了储层孔隙度、渗透率模型;通过对45块岩样进行岩电试验,获取了a、b、m、n值,利用阿尔奇公式计算了各单层含油饱和度值;根据侧向电阻率和感应电阻率串并联特性,利用电阻率比值法与常规交会图法相结合重建了有效厚度图版,对全区103口井目的层段进行了有效厚度精细划分,通过以上工作,准确求取了储量计算单元内有效厚度参数、有效孔隙度参数以及含油饱和度参数。4、通过对研究区3口井383m岩心观察,100余块薄片、铸体薄片镜下鉴定得出:油泉子油田上、下油砂山组储层主要成岩作用是压实作用、胶结作用、溶蚀作用和破裂作用,其中溶蚀作用、胶结作用最普遍,这两种作用对有效孔隙度影响最大,以上成岩作用形成了原生粒间孔、粒间残余孔和次生孔隙(如粒间溶孔、粒内溶孔、铸模孔、晶间孔等)为主的薄层湖相碳酸盐岩储层。5、利用实际资料,系统分析了油藏非均质对储量计算的影响,认为:①对于构造油气藏而言,油气藏构造及断裂特征是造成油气分布不均的首要原因,储集条件相同的条件下,构造高部位有利于储存油气,油气在垂向的重力分异体现了油气藏内部构造的不均一特征。
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Lin Zi Liang, in his childhood, was good at hand making works, such as, furniture, drawing, carving. In 1964, he enrolled in Shanghai Navigation College, afterwards, he studied in Da Lian Navigation College in 1980. From a sailor to a chief mate, he devoted his life to the ship. In 1987, Lin Zi Liang was deeply attracted by the picture of the bottled ship, when he was reading a 'Navigation' magazine from overseas. He started to make the model ship.
林子良从小就喜欢动手做些手工活,自己打过家具,对绘画、雕刻也有相当的造诣。1964年,初中毕业考进了上海海运学院,1980年继续就读于大连海运学院,把一生和船联系在一起,由水手一直做到大副。1987年,林子良偶然看到一本《航海》杂志介绍国外的瓶装船模,一下就被深深的吸引住,开始尝试自己制作。
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The Economist , for one, seems to be coping just fine with its chief executive and deputy editor stranded in New York, its New York bureau chief working out of the London office and its central Europe correspondent wrestling with Mitteleuropa 's trains and autobahns .
举例来说,《经济学人》,当其执行总裁和副总编被困在纽约、纽约总编辑没在伦敦办公室办公、中欧的记者正与中欧的火车和高速公路作斗争时,看起来也运行还好。
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From 1816 he worked at the Royal Mint, producing coin dies for George III and George IV, and was appointed Chief Medallist in 1828, with William Wyon as Chief Engraver.
从1816年开始在皇家造币厂为乔治三世和乔治四世制造钱币模具,并在1828年被指定为首席章牌设计师,同时韦廉姆-韦恩为首席雕刻师。
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They are Lord Woolf of Barnes, former Lord Chief Justice of England and Wales, and Non-Permanent Judge of the HKSAR Court of Final Appeal; Dr. the Honorable Sir T.L. Yang, GMB, JP, former Chief Justice of Hong Kong and chairman of the Executive Committee of the CUHK School of Law; and Sir David Williams, Q.C., D.L., a leading public lawyer in the common law world and former vice-chancellor of the University of Cambridge.
三位荣誉教授分别为前英格兰及威尔斯首席大法官暨香港特别行政区终审法院非常任法官伍尔夫勋爵、前香港首席大法官暨香港中文大学法律学院执行委员会主席杨铁梁爵士,以及促进公共行政法权威暨前剑桥大学校长David Williams爵士。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。