English translation for "地面点"

ground point
terrain point

Related Translations:

地面:  1.(地的表面) the earth's surface; ground 短语和例子低于地面 beneath ground level2.[建筑] (建筑内铺筑的一层东西) ground; floor 短语和例子水磨石地面 terrazzo floor3.(地区) region; area; territory 短语和例子这一带属辽宁地面。 this region is w

Example Sentences:

	1.	Assessment to effect of magnetic floating train on environment 轨道结构参数对隧道地面点动力响应的影响分析
	2.	Gps is the technology which use the satellite to measure the 3d coordination of spatial points Gps (全球定位系统)卫星定位技术利用人造地球卫星，确定地面点的空间位置。
	3.	A method for extracting building roof region is presented , which is based on fitting ground points of vertical lines f rom multiple aerial images 另外，还针对屋顶灰度变化较均匀的建筑物，研究和提出了一种基于多幅图像垂直边缘地面点坐标拟合的建筑物屋顶区域提取方法。
	4.	Now the 2d precision of spatial points is very great , but because by usual correlation fitting method we can transfer gps ellipsoidal height into normal height of the local geoid is considered as mathematical curve plane , it is not conform the fact of mountainous districts so the precision of elevation is so small that it is not satisfied with the requirement of leveling 目前，地面点的平面位置确定精度已相当高，但高程精度始终未能达到水准测量的要求，因为将gps大地高转化为水准正常高的拟合推估方法是将局部大地水准面视为数学曲面，常常与实际情况差异较大(特别在西部山区差异更大) 。
	5.	Then the periodic properties of geocenter motion in the x , y , z components are summarized . considering the statistical precision of the gps observations , the geometrical distribution of gps stations and their physical stablility , a new method to determine the parameters of geocenter motion is studied and analyzed . in order to have a better understanding of its effect on the height datum origin , the rule of geocenter motion in the horizontal and vertical components are also analyzed and some useful conclusions are drawn 提出了将谱分析与抗差估计相结合的抗差谱分析方法，并用该方法分析了地心运动时间序列的主要周期特性；为合理地确定地心运动参数，详细研究与分析了一种新的定权方法对求解地心运动参数的作用，该方法充分利用了gps观测量的统计精度、点位的几何分布以及物理稳定性；为了明确地心运动导致的高程基准的变化，分析了地心运动对地面点的水平分量和垂直分量的影响规律。
	6.	According to basic theories for distributing regular of electric field about surface single spot current source and high density resistivity prospecting method in this paper . put forward an installation which use one current electrode or dipole current electrodes and the others prospecting at the same time to realize high density resistivity method by office date processing , such as wenner pole - dipole a , wenner pole - dipole b , wenner alpha , wenner beta , wenner gamma and pole - pole array 摘要运用地面点电流源电场的分布规律和高密度电阻率法的基本思想，提出了分别利用单极供电、偶极子供电，其馀电极同时测量，通过室内数据整理实现高密度电阻率法的温纳对称四机、温纳偶极、温纳微分、温纳三极a 、温极三极b和二极等装置。

Similar Words：

"地面地震法" English translation, "地面地震振动振幅" English translation, "地面地震资料" English translation, "地面地质" English translation, "地面地质学" English translation, "地面点的" English translation, "地面点高度" English translation, "地面点高度 高程点" English translation, "地面点火试验" English translation, "地面电车" English translation