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For each strategy, a corresponding exploitation plan of groundwater was designed. Then each designed exploitation plan (except scheme 3) was put into the model for calculation and simulation. The analysis on the forecasting results every plan indicates that:(1) Shuting down the self-provided wells is the most direct and effective method, playing an important role in the land subsidence prevention.(2) The resumption of compressed soil by groundwater artificial recharge is limited. So the artificial recharge can\'t provide essential effect for the resumption of land subsidence, unless the artificial recharge is much more than the groundwater withdrawal.(3) The method of "adjusting the exploitation stratum of groundwater to the shallow" has an obvious effect on the land subsidence prevention.(4)"Sand wells" can increase the leakage recharge for confined aquifer, and thus can slow and prevent the development of the land subsidence.(5) For the groundwater exploitation in Xi\'an, emergency self-provided wells should be managed according to the well spacing of 1600m, 2000m and 1600m, respectively, in the river terrace area, alluvial-proluvial fan area and loess tableland area to exploit the first confined groundwater. Corresponding individual well yield can be set as 2500m~3/d, 1500 m~3/d and 200 m~3/d. Make emergency self-provided wells pump in the dry year and stop pumping groundwater to restore and conserve underground water sources in average years and wet years. In this way, groundwater withdrawal of 162000m~3/d can be obtained to provide for the supplement of water supply in Xi\'an. As a result, the water supply stress can be released in dry years. The groundwater depression formed in the exploiting year can resume in 3-4 years. At the same time, this exploitation manner will not lead to obvious land subsidence.

本文利用所建的模型预测了现状开采条件下未来20的地下水位和地面沉降的变化,在此基础上,提出了防治西安市地面沉降的五个地下水开采方案,利用所建的地面沉降模型对各个设计方案其进行了模拟和预报,对预测结果的分析表明:①封停自备井是防治地面沉降最为直接和最有效的对策,对防治地面沉降起着最为积极的作用;②采用人工回灌方法使被压缩的土层得到的恢复是非常有限的,对地面沉降不能起到根治作用,只有回灌量明显大于开采量时才能有一定的效果;③&调整开采层次,在浅层取水&对防治地面沉降的效果十分明显;④布设&砂井&可以增加对承压含水层的越流补给量,从而可以有效地缓解和控制地面沉降的发生和发展;⑤对西安市的地下水开采,可在河流阶地区、冲洪积扇区和黄土塬区分别采用1600m、2000m、1600m的井间距布置应急自备井,分别采用2500m~3/d、1500 m~3/d和200 m~3/d的单井开采量,开采第一承压水,在平水或者丰水不开采,涵养地下水源,在枯水启动这些应急自备井开采,在输出分析范围内共可获得162000 m~3/d(5913万m~3/a)开采量,可以有效地补充西安市的供水水源,缓解供水紧张局面,开采开采导致的下降的水位可在停采3~4后得到基本恢复,同时,这种开采方式不会造成大的地面沉降量。

Taking a special position in China, the RUC has won the high recognition of the State and Government since its establishment. It was ranked into the national key universities for three times, i.e., in 1954, 1959 and 1960. It was ranked first in the top ten universities China shall build with focus in 1980. Following that the RUC was first listed in the key universities of the "211 Project".

中国人民大学是中国一所有着特殊地位的大学,从建校至今,历来受到国家和政府的高度重视。1954、1959和1960三次将中国人民大学列为国家重点建设的大学之一。1980,中国人民大学被列为国家重点建设的十所大学之首。1996,中国人民大学又成为首批进入211工程的重点大学之列。

Since the 2000 itself had basically been a 1958 restyling of the 1900 from 1950, this left the Alfa Romeo 2600 with running gear a dozen years old at introduction.

自2000本身基本上是一个从195019001958改型,这与运行设备离开了十几的引进岁的阿尔法罗密欧2600。

The results show that a the variation of annual mean runoff of Huayuankou section exist an intrinsic dynamic mechanism, which is the results of joint action of affecting factor of periodicity and non-periodicity, having obvious chaos characteristic; b the correlation dimension of attractor of phase space is 5.09 and saturation inserted dimension is 14. It shows that to establish a mathematical model of the annual mean runoff system of Huayuankou at least requires 6 independent variables and the required saturation inserted dimension for rebuilding phase space is 14; c the steady estimate of Kolmogorov entropy is 0.14, showing the average predictable time of the annual mean runoff variation of Huayuankou is about 7 years and; d using nonlinear deterministic chaos model is more suitable to describe the variation of annual mean runoff of Huayuankou.

结果表明:①花园口平均径流量变化存在着内在动力学机制,是由周期性和非周期性影响因子共同作用的结果,具有明显的混沌特性;②相空间吸引子的关联维为5.09,饱和嵌入维数为14,这说明要建立花园口平均径流系统的数学模型,至少需要6个独立变量,重构相空间所需要的饱和嵌入维数为14;③Kolmogorov熵的稳定估计为0.14,说明花园口平均径流量变化的平均可预报时间大约为7;④用非线性确定性的混沌模型比完全的随机模型更适于描述黄河花园口平均径流量的变化。

We need to get millions of American kids, not just the geniuses, excited about innovation and entrepreneurship again. We need to make 2010 what Obama should have made 2009: the year of innovation, the year of making our pie bigger, the year of "Start-Up America."

我们必须让数以百万的美国儿童和轻人——不仅仅是那些天才——为科技创新和创业精神所鼓舞。2010,奥巴马必须实现他本应在2009实现的目标:这是创新的一,这是发展的一,这是&美国腾飞&的一

The third edition of a total of four volumes, published ,1892-1899; Supplement 4 after the increase in volume and index, Volume 1, 190-1906 published in .1896 since the fourth edition by the German Chemical Society editor .1918-1937 years from Pula Grid and jakhau Dobson, chief editor of the publication of 27 volumes .1938-1940 years from the Richter editor, published 28th volume and the 29th volume. 30th, 31 volumes of natural organic matter volumes.

第三版共4卷,1892—1899出版;后增加补编4卷和索引1卷,190—1906出版。1896起由德国化学会编辑第四版。1918—1937,由普拉格和杰考布森主编,出版了27卷。1938—1940,由里希特主编,出版了第二十八卷和第二十九卷。

It presents historical demand data for 1997, 2002 and 2007 and forecasts for 2012 and 2017 by tool type (e.g., drills, saws, sanders, polishers and grinders, screwdrivers, planers and routers, hammers, pneumatic, engine-driven, wrenches, pliers, edge tools) and market (e.g., construction, automotive aftermarket, industrial, consumer).

提供了该行业的历史需求数据( 1997, 2002和2007),并根据工具类型(如锯,打磨,抛光和研磨机,螺丝刀,扳手,钳子,)及市场(例如,建筑,汽车售后市场,工业,消费)预测了2012和2017的市场。

He graduated from UC-Berkeley's Haas School of Business and worked as a manager of marketing information systems after graduation in 1997 before he confirmed his calling to serve God full-time in 2002. His wife Nina and he moved to Dallas for seminary training in Summer 2002. He graduated from Dallas Theological Seminary in Spring 2006 with a Master of Theology in pastoral leadership before he came to CCCBR to serve as the English Minister in Summer 2007. He was ordinated on November 22, 2009 as the English Pastor at CCCBR.

滕牧师1997毕业於加州大学伯克利分校的Haas商学院,并在市场信息系统经理的职位上工作直到2002他清楚神的呼召要他来全时间服事神。2002夏,他和师母Nina一起搬到达拉斯在神学院受造就。2006春,他从达拉斯神学院毕业,获神学硕士学位。2007夏,他来到贝城华人基督教会,成为本教会的英文传道。200911月22日,他被按立为牧师。

In Chapter III we use the conventional international measurement methods, in conjunction with China"s actual conditions, to re-estimate the amount of China"s capital flight.

第三章运用国际通行的测算方法,结合中国的实际情况,重新对中国的资本外逃额进行估算,经估算中国的资本外逃额1990-200415间的总额达到了6669.2亿美元,这15的时间段,以2002为分水岭,2002以前资本外逃的额度都是正值,2002以后变为了负值。

Li Juntao, male, born in September 1981, worked as a full-time scholar in Shenzhen Real estate Research Center form June 2007 to December 2007. He graduated from Law Department of Xiamen University in June 2008 and obtained the degree of master of law.

李俊涛,男,19819月出生。20076月至200712月任深圳市房地产研究中心全职访问学者。20086月毕业于厦门大学法学院,获民商法学硕士学位。20087月至今就职于福建厦门今朝律师事务所,任实习律师。

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And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47:5 法老对约瑟说,你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

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Hey Big Raven, The individual lies dont matter anymore - its ALL a tissue of lies in support of...

嘿大乌鸦,个别谎言的事不要再-其所有的组织的谎言,在支持。