地表

词组短语

the earth's surface · Shallow Ground

与地表相关的网络例句 [注：此内容来源于网络，仅供参考]

Land surface temperature is an important parameter of energy balance of land surface and plays an important role in the interaction between land surface and atmosphere, and has important significance for energy balance on land surface, widely applied in many fields especially aerography, geology,hydrology,ecology and so on.

地表温度是地表能量平衡中的一个重要参数，它在地表与大气相互作用过程中起着重要的作用，对地表能量平衡的研究有着重要的意义，特别在气象、地质、水文、生态等众多领域有着广泛的应用需要。

The uncertainty of measurement for the determination of chloride content in water by silver nitrate titration method was evaluated.The influence of the factors on the uncertainty of measurement for the determination of chloride content were analyzed, including repeatability of measurement results, burette, the concentration of standard solution, etc.

氯化物进入地表水中有自然和人为两种因素，岩石风化可使自然界中的氯化物进入地表水中，同时工业及生活污水的排放和海水倒灌也会给地表水中引入大量的氯化物，地表水中氯化物含量的变化是监测排污和咸潮影响的重要指标。

In this paper we combining connecting tunnel project of Subway Line 4 at Xidan-lingjing bystreet in Beijing. To aim at the difficulties of building large-span connecting tunnels in the fine sand layer, through roads and underground pipelines, construction nearby buildings and other project difficulties. Using theoretical analysis, numerical simulation, field tests and other research methods to comprehensive and systemic research the stratum deformation mechanism and process control techniques of shallow excavation method, and a series of results were obtained. Firstly, use the stochastic media theory to analyze the stratum deformation mechanism, concretely analyze the analytic equation of surface horizontal displacement and deformation which were caused by the excavation of single-hole and double-hole tunnel, and further discussion on ground settlement, vertical deformation, surface horizontal displacement and horizontal deformation. Analyzing the main influence factors of surface displacement, and combined with practical work to proof the theory which was applied to shallow buried single-hole tunnel in fine sand layer was scientific.

本文结合北京地铁四号线西单～灵境胡同渡线隧道工程，针对在粉细砂地层中修建大跨渡线隧道，下穿道路和地下管线，临近建筑物施工等工程难点，利用理论分析、数值模拟、和现场监测等多种研究手段，对浅埋暗挖隧道地层变位机理及控制技术，深入地进行全面和系统的研究，并取得以下成果：(1)引入随机介质理论，对地层变位机理进行了分析，具体分析了单、双孔隧道开挖引起的地表位移及变形的解析方程，并深入探讨了地表沉降、垂直变形、地表水平位移和水平变形的特点，同时分析了影响地表位移的主要因素，并结合工程实例，佐证该理论应用于粉细砂地层浅埋暗挖单孔地铁隧道的科学性。

For instance,(1) mountain terrain map: displaying the terrain and topography, is 3D emulation of earth's surface, is convenient for customer to look into the physiognomy, and check the data of input;(2) contradistinguish map of mine well: displaying opposite position relation of the earths surface and workface, user can analysis surface movement and distortion value at every positions of the workface with the map;(3) 3D prediction model: displaying workface, survey dots, survey lines, terrain, movement and distortion in a same map with 3D graphics, revealing the relations of every elements' position;(4) isoline graphics: displaying the value of height, subsidence, incline, movement and distortion with different colors, and giving the value of every color at the side of the map;(5) color cloud diagram: revealing every targets with colors, coloring every point in the map with the color corresponding the value of height, subsidence, incline, movement and distortion and form transitional color in color cloud diagram.

通过井上下对照图，用户可以分析工作面的各个位置的地表移动变形值；（3）三维的预计模型：采用3D形式同时显示工作面、测线、测点、地表地形、地表移动及变形，显示了各要素的空间相对关系；（4）等值线：对地表高程、下沉、倾斜、曲率变形、水平移动和水平变形等各个分量以等值线方式显示。

When local hypergene life prosperous, deposition relative many; Otherwise when the life is in the murky time, relative small; When deposits the many stratum participation internal heat circulation, the surface activity is relatively violent, has the possibility to mean surface Earth life a disaster time, when deposits the few stratum participation internal heat circulation, the surface activity is relatively stable, has the possibility to mean the life an epacme, this is the Earth life periodicity deconstruction and the newborn basic internal reason is at.

当地表生命繁盛时，沉积就相对较多；反之当生命处于低迷时期时，就相对较小；当沉积较多的地层参与内热循环时，地表活动相对猛烈，就有可能意味着地表地球生命的一个灾难期，当沉积较少的地层参与内热循环时，地表活动相对稳定，就有可能意味着生命的一个繁盛期，这就是地球生命周期性毁灭与新生的根本内部原因所在。

In order to control the surface crack damage of huge thick collapsible loess caused by mining effectively,the distribution rule of stress-strain in top interface of the base rock and the relation of which and the surface crack were obtained using the probability integral method.

为了有效地进行采动巨厚湿陷性黄土地表裂缝损害的控制和治理，在对西部几个矿区开采地表裂缝破坏调查的基础上，应用概率积分法计算基岩顶界面的应力应变分布规律，分析其与地表裂缝的关系，研究开采引起黄土层地表裂缝产生的机理。

On the basis of Earth surface space using reference ellipsoid as height basis, map space using Gauss-Kruger projection plane as height basis, a viewpoint is proposed that map projection actually establishes corresponding relationship between the height bases of two different spaces above. From the viewpoint of projection and visible representation, the relationships among earth surface space, RS imagery space and map space are analyzed; the differences among different representations of earth surface space are identified theoretically; virtual reality is applied to the representation of land surface space, and a prototype of real 3D virtual reality system based on spatial information is developed. By means of digital simulation, virtual reality representation of land surface space in visual image space is realized.

在以参考椭球面为高程基准面表征地表空间、以高斯-克吕格地图平面为高程基准面表征地图空间的思想基础上，提出了地图投影实质上是建立两个空间的高程基准面之间关系的观点；从投影和可视表达的角度，分析了地表空间、遥感图像空间、地图空间之间的关系，从理论上区分了对地表空间的不同表达方式之间存在的差别；将虚拟现实技术应用于地表空间的表达，研制了空间信息三维虚拟现实系统原型，利用数字模拟技术在视像空间实现了对地表空间的真三维虚拟现实表达。

According Seed and JRA methods, when Taipei Basin has an earthquake stronger than the 5th degree (the surface acceleration Amax = 0.21g), and groundwater level is equal to or higher than - 5m, soil liquidation may occur from ground surface down to the depth of - 20m in areas of Songlung Road, Fuyuan Street, Nei- Hu High School, Ta - Yeh Road, Mingshuei Park, Mingshen East Road, and Shehchian Street. Similarly, when groundwater level rises to equal or higher than - 3.5m, soil liquidation may occur in depth between - 1m~- 8m in areas of Chungshan Girls' High School, Hwaling Street, Chende Elementary School.

中文摘要依 Seed 法与 JRA 法之分析研判显示，当台北盆地地区发生5级以上强震时(地表最大加速度a max=0.21g)：松隆路、抚远街、内湖高工、大业路、明水公园、民生东路以及实践街地区，在地下水位高於地表下5公尺至地表面时，从地表深度至地下20m 范围内均会有土壤液化现象；同样地，中山女中、华龄街、成德国小，当地下水位上升於地表下-3.5m 以上至地表面时，从地表下-1m 至-8m 处亦会有土让液化现象。

Judge clouds' effect on solar radiation by satellite cloud map gray scale values, therefore establish and confirm the relationship between them. Roughly acquire optical depth of clear sky and clouds from radiation station data and routine meteorological data of land surface, and the study the relationship between clouds' physical character and radiation....

通过卫星云图的计数值来判断云对辐射的作用，以此建立起它们之间的关系；利用地面观测资料和常规资料来粗略求取晴空大气和云光学厚度，进而研究云的物理属性与辐射关系；简单的获取地表与近地面大气之间的辐射关系，以此估算地表的反照率，和地表的净辐射；分析了卫星可见光、红外及水汽云图计数值和地面辐射之间关系，利用辐射传输公式来推倒和分析云对辐射的关系，试图建立起卫星测值与地表总辐射和净辐射之间的关系，并将晴空和有云的个例分开，分别建立并选出最佳模式，以此来估算地表的净辐射和总辐射。

According to differences among these groups, for est potential fire behavior in Qinling mountains crown fires can be divided into strong crown fire type, weak crown fire type and no crown fire type based on th e maximum crow density of easily burning layers, separated by indices D 0.11 kg/m3 and 0.37kg/m3 respectively; the intensity of surface fire can be d etermined by the μ and W factors and be divided into 3 classes, the str ong surface fire and the medium surface fire, separated by indices W 1.40k g/m2 and indices μ 40%respectively.

据类间 差异性将秦岭森林潜在树冠火行为分为强度树冠火、弱度树冠火和无树冠火3种类型，划分依据为冠层易燃物最大密度，区分指标分别为0.11kg/m3和0.37kg/m3；地表火强度划分应用μ和W双因素判断法，并将其划分为强度地表火、中度地表火和弱度地表火3 种类型，其区分指标分别为地表可燃物载量1.40kg/m2和地表可燃物绝对含水率40%。

与地表相关的网络解释 [注：此内容来源于网络，仅供参考]

geest：地表古积

地表的 surfical | 地表古积 geest | 地表热液矿床的 telethermal

surface occurence：地表显示;地面产状;地表露头

surface observatory 水面观测站 | surface occurence 地表显示;地面产状;地表露头 | surface of adherence 粘附面

overland runoff：地表漫流

overland runoff 地表径流 | overland runoff 地表漫流 | overland runoff 坡面流

surface roughness：地表粗糙度

1998-2000年,主持国家自然科学基金的青年基金,进行了基于季相与经度特征的中国土地覆盖变化研究,提出了我国南北间地表覆盖变化的绿波推移(green moving)规律和东西间森林到草原到荒漠景观生态演替定量化指标,用地表粗糙度(Surface roughness)来进行完全定量化实

spate runoff：地表暴雨径流

spate flow 河道涨洪水流,地表暴雨径流 | spate runoff 地表暴雨径流 | spath 亮晶

spate flow：河道涨洪水流,地表暴雨径流

spate 河水猛涨,洪水猛涨 | spate flow 河道涨洪水流,地表暴雨径流 | spate runoff 地表暴雨径流

surface subsidence：地表塌陷

surface stripping 地表剥离 | surface subsidence 地表塌陷 | surface tension 表面张力

surface subsidence：地表下陷

地表特微 surface feature | 地表下陷 surface subsidence | 地表形態 surface configuration

specific surface area：地表面积

Specific acid-base catalysis 专属酸碱催化 | Specific surface area 地表面积 | Specific surface area method 地表面积法

surface drainage system：地表排水系统

surface drainage channel 地表排水渠(沟),排水明 | surface drainage system 地表排水系统 | surface erosion 地表冲刷,表面侵蚀;水土流失