geoid
美 ['dʒiɔɪd] 
英 ['dʒi:ɔɪd]
- n.地球体；像地体
- 网络大地水准面；大地水平面；大地水准体
词形变化
复数：geoids
英汉解释
英英解释
例句
The standard deviations for the latter set of heights are derived from a guess for the accuracy of the geoid interpolations.
后者高度的标准误差发源于对大地水准面插补精确性的一种猜测。
Regional geoid determination with centimeter-level precision is the geodesy research hotspot.
厘米级（似）大地水准面的确定是当今大地测量学研究的热点。
The geoid is also used as a reference surface from which to map the topographical features on the planet.
本次制作的地球水准面模型在绘制地球地貌时也将会被用来参考。
MSL elevations can be derived using an appropriate geoid model.
海平面升高可以得出一个适当的大地水准面模型使用。
It also presents a universal rule between the errors of gravity data and geoid.
研究提出了重力数据误差与大地水准面精度之间普遍适用规律。
The new geoid map will be useful for studying ocean circulation, ice dynamics, sea-level change and earthquakes.
这个新的大地水准面地图对于研究海洋环流、海冰动力学，海平面变化和地震会是有用的。
The conversion from ellipsoid to optometric height requires a geoid height model.
转换到视力测定身高要求椭圆球体高度模型。
The definitions of ellipsoid, geoid, mean sea level, and chart datum are introduced.
介绍了椭球面、大地水准面、平均海面和海图深度基准面的定义。
The material inhomogeneity because of the low velocity layer has a great effect on geoid.
低速层的存在导致的物质不均匀对大地水准面的影响比较大。
Study of the influence of geoid on double star positioning accuracy in ocean
大地水准面对双星定位精度影响研究
Application of the Precision Quasi-geoid Determining Result in large scale topographic map's control survey of ZhangZhou
似大地水准面精化成果在漳州市大比例尺地形图控制测量中的应用
Cartographic toolbox (projection, datum & geoid support),
制图工具箱（对投影，大地基准面，大地水准面的支持）
A Study of Geoid Deformation of Hexi by the Repetition Gravity
利用重复重力观测结果研究河西地区的大地水准面变化
Feasibility study on city quasi-geoid simulation and its application
城区似大地水准面拟合的可行性研究与应用
Frequency analyze of topography-isostasy compensative gravity and geoid anomaly
地形-均衡补偿重力、大地水准面异常频谱分析
The Quasi-geoid Interpolation of GPS Leveling Using DTM and Analysis of Its Effect
用DTM拟合GPS水准似大地水准面及其效果分析
Study on ocean vertical deflection of ENVISAT satellite altimetry along-track geoid gradient
ENVISAT测高卫星沿轨大地水准面梯度的海洋垂线偏差法研究
Assimilation of satellite altimetry referenced to the new GRACE geoid estimate
卫星测高术参照新GRACE大地水准面估计的同化
Analysis of accurate local quasi-geoid surface technique and applied situation
局部似大地水准面精化技术及其应用现状分析
The Mathematical Model of a Local Geoid Approximation Based on the Finite Element Method
有限元法逼近局域大地水准面的数学模型
Problem on Fitting Between Marine Gravity Quasi-geoid and Local Altimetric Quasi-geoid
海洋重力似大地水准面与区域测高似大地水准面的拟合问题
On the Relativistic Geopotential and Relativistic Geoid
论相对论重力位及相对论大地水准面
Application and Analysis of Regional Quasi-geoid Results of Jiangsu Province
江苏省域似大地水准面成果的应用分析
Application of Simulated Geoid to GPS-Leveling Interpolation
模拟大地水准面应用于GPS水准内插的研究
Improving the precision of GPS height surveying in a high accuracy local geoid
精化区域似大地水准面提高GPS高程测量精度
Needs for GPS Leveling Network and Gravimetry in a High Accuracy Local Area Geoid
高精度局域大地水准面对布测GPS水准和重力的要求
Various gravity reduction methods and their influences on the geoid and the Earth's external gravity field
重力归算及其对大地水准面及外部重力场的影响
Three-dimensional control surveying by GPS in a high accuracy local geoid
精化区域大地水准面以实现GPS三维控制测量
A Local Geoid Determination Using Least-Squares Collocation
最小二乘配置方法确定局部大地水准面的研究
Application of Least-Squares Collocation to Fitting the Local Geoid
配置法在局部大地水准面精化中的实例研究
Effect of Terrain on the Determination of High Precise Local Gravimetric Geoid
地形对确定高精度局部大地水准面的影响
Brief Discussion on the High Precision of Centimeter-level Geoid in Shanghai
简论上海市厘米级大地水准面精化
Experiment on Refining Geoid of the Central Area of Yinzhou
鄞州城市中心区似大地水准面精化的试验
Precision Quasi-geoid Determining in Guangzhou City
广州市似大地水准面精化
Effects of Interface Undulations on Simulated Geoid
界面起伏对模拟大地水准面的影响
Area Quasi-geoid Fitting in Separate Zones and Smoothing Connection by Using GPS Heights
GPS高程区域似大地水准面的分区拟合与平滑连接
Establishment of C-order GPS network and refinement of geoid in province area
建立省域C级GPS控制网与大地水准面精化
The Application of Fitting Height Method in Refining the Local Geoid
拟合法在区域大地水准面精化上的应用
Title definition of quasi-geoid and some questions encountered in airborne gravimetry
似大地水准面的定义及在空中测量中涉及的问题
Geoid Determination Methods and the Comparison
大地水准面确定的几种方法和比较
