查询词典 surface area

This paper mainly inverses the S wave factor using the surface wave attenuation characters. The result shows that the lateral and vertical variations of Qβ are very clear in the whole area and the asthenosphere, and some big structure area is also shown very clearly.

结果显示：研究区域的Qβ横向和纵向变化非常显著，能够明显区分软流圈结构，各个大构造单元的Qβ结构呈现出显著的变化。

Therefore, to eradicate the problem of prevalence of Schistosomiasis in the Dongting Lake area, we must implement a set of systematic plans to reconvert farmland to lakes, that is, to gradually relocate the population in the lake area and change the existing farmland into lakes to recover the past vast surface of the Dongting Lake and reestablish biological balance in the lake area, so that human beings and the creature Schistosome can again coexist in harmony in nature.

因此要想从根本上解决洞庭湖区血吸虫病流行的问题，必须实施一套系统的退耕还湖计划，也就是逐步将湖区人口转移，将现在的耕地变为湖面，恢复昔日洞庭湖辽阔的湖面，重新建立湖区的生态平衡，人类与血吸虫这种生物将再次在自然界和谐共存。

The rate of subsidence has been decreasing from area near vertex of delta to the coastal zone and some place is even rising, particularly in the early formed area. What is the different in the coastal is that the rate of subsidence is still high and can sustain a long time. This is because the land subsidence in the delta is mainly caused by the consolidation of sediments if there is no human activity. Especially in the newly formed area, Qingshuigou sub-delta, the rate of subsidence was more than 50 mm/a in the begining and now is still higher than 10 mm/a. When the newly sediments discharged by the Yellow River landed on the subaquatic delta, its load can drive the concolidation of the silt, which is on the surface of the Bohai seafloor. The rate of consolidation of the silt will be decreasing quickly in the first years, but still a long time in the later time with a slow rate.

研究结果表明：现代黄河三角洲在以宁海为顶点的河口扇形区域，近期均经历了不同程度的地表下沉过程，但是随区域地理位置和时间的不同，地表变化空间差异性比较明显；三角洲顶点附近区域的下沉速率自上世纪末开始逐渐减小，后期甚至出现轻微的抬升；滨海沿岸附近地区的地表形变特征相对比较复杂，各期叶瓣相互叠置及其各类沉积物的不均匀分配，使由沉积物自然固结压实引起的地表形变具有显著的空间差异；目前，除清水沟流路叶瓣表现为快速沉降以外，其它滨海沿岸区基本上都表现为微弱的下沉。

The sluice of the reservoirs may cause the upraise of the underground water in the grottoes'area and influence the protection of the grottoes'cultural relic, also it may influence the entironment and the microclimate of the earth's surface in the area, whereas the bedrock joint and the shatter crack are developed in the area.

鉴于该地区基岩节理和其他形式的破碎发育，水库蓄水有可能是造成窟区地下水位上升的原因，并有可能影响到石雕文物的保护，而且水库蓄水对研究区地表生态环境和小气候也会产生一定的影响。

Surface heat fow q〓and heat generation A〓of Yunnan area are regressed, the linear regression correlation is: q〓=55.36+9.17A〓,wth regresion coefficient: r=0.7345 and reduced heat flow q〓=55.36mW/m〓. However, the q〓-A〓relationship can not explain the heat flow pattern of the area because this is a convergence area of several terrains with different geological structure and evolution history.

对云南部分有实测放射性生热率的钻孔的地表热流和放射性生热率进行线性回归，得到q＝55.36+9.17A，线性回归系数r＝0.7345，其q〓＝55.36mW/m〓，这一关系不足以揭示云南这一若干不同地质结构与演化历史地块汇聚的地区的热结构。

In the middle and eastern China, annual mean surface albedoes from 30°N to 50°N had been changed for the extension of area covered by broadleaf-evergreen trees and broadleafdeciduous trees at 6ka BP. This extended coverage replaced modem needleleaf trees and needleleaf/broadleaf trees in the south side of this area, and replaced groundcover in the west of the area.

在我国东、中部的30°N-50°N范围内，由于落叶阔叶林和常绿阔叶林生长范围的扩大，向北方替代了针叶林和针阔混交林，向西代替了草原植被，造成冬季以及全年反射率、土壤蓄水等下垫面状况的显著变化。

To control the infection inside the courtyard, raise my area the alexipharmic quality of medical establishment, carry out deep " law of contagion prevention and cure " and " alexipharmic government measure ", the comprehensive examination that had alexipharmic keeping apart at belonging to a hospital to 18 areas of area under administration in December 2005, report the examination as follows as a result now. 1 object and method monitor 18 area class hospitals, the inject room to these hospitals, acupuncture room, examine division, department of stomatology, department of gynaecology and obstetrics, surgery, supply room according to disinfection technical standard undertook alexipharmic monitoring, the disappear venom in including to use catchs surface of bacterium quantity, air, object, cure to protect what number of bacterium colony of personnel hand bacterium, ultraviolet ray lamp sterilizes the effect to determine.

概要： 为了控制院内感染，提高我区医疗机构的消毒质量，深入贯彻《传染病防治法》和《消毒管理办法》，于2005年12月对辖区的18所区属医院进行了消毒隔离的全面检查，现将检查结果报告如下。1对象和方法监测区级医院18所，对这些医院的注射室、针灸室、检验科、口腔科、妇产科、手术室、供给室按照消毒技术规范进行了消毒监测，包括使用中的消毒液染菌量、空气、物体表面、医护人员手细菌菌落数、紫外线灯消毒效果的测定。

Discuss the key arithmetic of surface correction and line correction in correct the DEM Gross Error of the different geography appearance such as water area, hill area and Loess Gully area.4. Bring forward the conception of keep the terrain feature of DEM Edit, and pointer solves two key technologies: The DEM data 3D fluency explores and quick pick up.

提出了保持DEM地形特征编辑的概念，并重点解决了地形特征编辑中的两个关键技术：DEM数据的快速显示和空间三维数据的快速选取和反馈，并实现三维环境下实时的人机交互操作。

The paper has studied the characteristic and reason for flood in cities in tidal river area, and then has summed up the assignments faced with and existent problems in the area. Considering the question of flood prevention of cities in terms of the characteristic of water system and difference drainage basin surface, the area is divided in to coteau and campagna.

根据下垫面的不同及水系特点，将研究区域分成山区和平原区，平原区再细分为水面、水田、旱地、城镇四类，分别采用不同的产汇流方法进行计算，再运用河网非恒定流方法计算河道断面洪水要素。

The model divides the research area into five water balance modules: river module, spring-well module, reservoir-lake module, agriculture area module and non-agriculture area module, and the water exchanges between these modules are made through surface channel and groundwater movement.

模型把研究区划分为河段、泉井、水库湖泊、农区和非农区五类水均衡模块，水均衡模块之间通过地表渠系、地下水侧渗进行水量交换。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐