查询词典 area function

Further study indicates that the ancient and present snowlines have risen from the margins of the Qinghai-Tibet Plateau to the interior and the Tanggula Mountains area is ~1500 m higher than the the margins, which vividly reflects the role of the Dry Pole of Asia, as suggested by some scientists earlier, The wide distribution of lake swarms shows that the Qiangtang area is an interior drainage area into which big rivers have not yet stretched, implying that the Qinghai-Tibetan Plateau is younger.

进一步研究表明，古今雪线由高原边缘向腹地升高，唐古拉山地区高出边缘1500m左右，生动表现了&亚洲干极&的作用；广泛分布的湖群说明羌塘地区是一个大江大河尚未伸入的内流地区，意味著青藏高原是个年青的高原。

Freshwater lakes mostly lie in the former area, such as Poyang, Dongting, Taihu, and Hongze; while in the latter are saltwater lakes, such as Qinghai, Nam Co and Siling Co. Poyang Lake, in the north of Jiangxi Province and with an area of 3,583 sq km, is the largest one of its kind and Qinghai Lake, in northeast Qinghai Province and with an area of 4,583 sq km, is the largest one of its kind.

淡水湖泊大多位于前地区，如鄱阳湖，洞庭湖，太湖，和洪泽湖；而在后者的咸水湖泊，如青海，纳木错和Siling有限公司鄱阳湖，在北部和江西省的面积3583平方公里，是最大的一个种类和青海湖，东北部和青海省，面积4583平方公里，是最大的一个种类。

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年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，在平水年或者丰水年不开采，涵养地下水源，在枯水年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，开采年开采导致的下降的水位可在停采3～4年后得到基本恢复，同时，这种开采方式不会造成大的地面沉降量。

Planned revocation of the establishment of provincial-level development zones approved by the department concerned is: Quanzhou Baogai Technology Industrial Park,祥芝Technology Industrial Park, north of the city industrial park and stone carving Huian County Industrial Park; Zhangzhou shiting industrial zone, large Sakamoto South Industrial Area, Old Town, Industrial Zone, Huang warehouse industrial park, the mountain city industrial zone, Liuzhou Cape Guan Industrial Zone, East Shanxi Pu Industrial Park, a peaceful Baofeng industrial area and industrial area Changtai Guanshan: Putian Industrial Park and the East China Sea Daitou Industrial Park; Nanping Industrial Park under the furnace and Jianyang Tashan Industrial Park; Longyan Xinluo District even St.

21计划撤销设立省级开发区批准的有关部门是：泉州宝盖科技工业园，祥芝科技工业园，城北工业园区和石雕惠安县工业园区；漳州石亭工业区大南坂工业区，老城工业区，黄仓工业园，山城工业区，柳州角关工业区，东山西浦工业园区，一个和平的宝丰工业区和工业区长泰关：莆田市工业园区和东中国海洋法Daitou工业园区；南平工业园区的炉和简阳塔山工业园；龙岩新罗区甚至街工业园区，在庙前，连城连城工业园区和工业园区，红薯；宁德福白遴羝嗯金山工业区。

Yao-hui at the hospital in May 2098 to invest in the construction project covers an area of 60 mu, building area of 31,500 square meters, green area of 8000 square meters, sports venues 2000 square meters, rockeries, a fish pond 1000 square meters.

耀辉医院于九八年五月立项投资兴建，占地60亩，建筑面积31500平方米，绿化面积8000平方米，运动场所2000平方米，假山、鱼池1000平方米。

It has the highest purification sewage rate, the peat coal water retention property is good and so on the characteristic, is the precious ecology and the traveling resources, Yunnan province wetland area reaches as high as 259153.7 hectares, Yunnan has established the rivers, the lake, the bog of the same kind 16 wetlands nature protection area successively, the wetland protectorate type and the area all occupies the national front row.

它具有净化污水率高、泥炭持水性良好等特点，是宝贵的生态和旅游资源，云南全省湿地面积高达259153.7公顷，先后建立了河流、湖泊、沼泽等类型的16个湿地自然保护区，湿地保护区类型和面积都居全国前列。

Results indicated that according to the different newly increased cultivated land rate, land consolidation projects on the district or county level could be divided into four categories: land consolidation, cland consolidation and exploitation, land development and consolidation, land development. While according to the investment per unit area on newly increased cultivated land, it could also be divided into four categories: high investment, reasonable investment, partial low investment and low investment. Correlating curve type among the investment per unit area in newly increased cultivated land, average annual growth rate of GDP and average annual growth rate of per capita GDP was a compound one. Correlations among newly increased cultivated land investment per unit area and annual growth rate of per capita GDP, annual growth rate of per capita GDP and other economic development indexes showed an "S" changing tendency curve.

结果表明：根据不同的新增耕地率，可把重庆市区县级投资土地整理项目划分为4个类型：整理型、整理开发型、开发整理型、开发型；按照新增耕地单位面积投资额的高低可划分为4个类型：高投资型、中等投资型、投资偏低型以及低投资型；实施规模单位面积投资额与GDP年均增长率、人均GDP年均增长率的耦合曲线类型为复合曲线；新增耕地单位面积投资额与GDP年均增长率、人均GDP年均增长率的耦合关系呈&S&型变化趋势。

This paper primarily used methods of Historical Citation and Statistic Data Analysis discussed investment environment of Shanghai new economy area, and made case study of Pudong New Area, intending to use related investment and regional development theories such as international production eclectic theory, regional economy gradient transfer theory, growth pole theory, to inspect effect of new economy area investment environment change on metropolitan development.

本文主要透过历史文献分析与统计资料分析方法，探讨上海新经济区的投资环境，并以浦东新区作为个案分析，期望藉由国际生产折衷理论、区域经济梯度转移理论、成长极理论等相关投资与区域发展理论，来观察新经济区投资环境变化对都市发展的作用。归纳研究发现，主要有下列几点：1。

The area of newly created floating ice or polynia is the area where sea air exchange is the most active, and the most sensible for the climate. Also the area is the most important condition for the creation of Arctic vapor fog.

新生的浮冰区或冰间湖是海气热交换最激烈的地方，是气候最敏感的区域，是北冰洋蒸汽雾生成的重要条件。

The electric-field and potential distribution along a post insulator under dry and clean conditions are calculated through the Finite Element Method.and three principles about model building are presented.In theprocess of solid modeling.the post insulator is simplified to a 1/2 area model because of its axial symmetryt and anannular area is innovatively presented to represent the field at infinity.W hen area meshing.the metallic fittings ofthe insulator are omitted.

为解变电站支柱绝缘子表面电场分布及RTV涂料、增爬裙的影响，用有限元法计算了洁净条件下支柱绝缘子的电场和电势分布规律，提出了模型建立的三原则--根据轴对称性简化模型；采用环形区域作为无限远求解区域；不剖分绝缘子的金属附件。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样