The reference Gauss-krueger coordinate is given under two conditions.
讨论利用ＧＰＳ建立地方独立坐标的基本原理和处理方法，定义了两种情况下的参考高斯坐标系，以此为纽带，建立地方独立坐标系与ＧＰＳ观测及国家坐标系之间的关系，实现独立坐标系与各坐标系之间的统一。
The determination of projective coordinates in different reference ellipsoid,which is with the transform between Ellipsoid elements in different reference ellipsoid,gets the Coordinates in corresponding new Ellipsoid,and finally projects to horizontal coordinates.
位于不同参考椭球面下投影面坐标的求解,是通过不同参考椭球间椭球元素的转换,求得对应的新椭球体上的大地坐标,最后投影至平面坐标。
A new method based on the reference ellipsoid for compensating height to set up compensating plane coordinate system is put forward.
提出了基于抵偿椭球面的起算数据建立抵偿坐标系的方法,并证明它与基于参考椭球面的国家统一3°带坐标存在严格的换带关系,给出了抵偿椭球面与参考椭球面的换带公式。
Then the opinions are given on the definition and realization of geocentric coordinate system,the constants of reference ellipsoid and the normal gravity formulas.
首先指出了我国现有大地坐标系在先进性和实用性方面存在的问题 ,提出了我们面临的选择与采用地心坐标系的建议 ,然后就地心坐标系的定义和实现、参考椭球常数、正常重力公式等问题提出了初步意见 ,并就坐标系改变对旧地形图的影响问题进行了研究。
For fast calculating the signed distance from spatial point to STL model, a reference ball method was put foward based on linear octree.
针对如何快速求取空间点到STL模型表面有符号距离这一问题,提出一种基于线性八叉树的参考球方法。
The Research on Amphibious Vertical Unified Datum Based on Reference Ellipsoid Surface
基于参考椭球面的陆海垂直基准统一的研究
Optimal Rendezvous for Elliptical Reference Orbits in Specified Regions
椭圆参考轨道指定区域最优交会研究
Relative motion equation for perturbed ellipitical reference orbit formation
摄动椭圆参考轨道编队相对运动方程
normal level ellipsoid
正常水椭球，水准椭球
Gauss Plane Coordinate s Influence by Change of Ellipsoidal and Projective Parameter;
椭球、投影参数变化对高斯平面坐标的影响
ellipsoidal head
椭球体的封头, 椭圆封头
CALCULATION OF EFFECTIVE EM PARAMETERS OFRANDOM MIXTURE CONTAINING ELLIPSOIDALPARTICLES WITH DIELECTIC COATING LAYERS
含涂层椭球粒子随机混合媒质的等效电磁参数的计算
Linear Ademissible Estimator In Multivariate Linear Models With Respect to An Incomplete Ellipsoidal Restriction;
带有不完全椭球约束的多元线性模型中参数的线性容许估计
Inversing Parameter Values of Double Ellipsoid Source Model during Multiple Wires Submerged Arc Welding by Using Pattern Search Method
模式搜索法反演多丝埋弧焊双椭球热源模型参数
Parameters of the CGCS 2000 Ellipsoid and Comparisons with GRS 80 and WGS 84
2000国家大地坐标系椭球参数与GRS 80和WGS 84的比较
Inversing parameter values of double ellipsoid source model during multiple wires submerged arc welding by using Step Acceleration Method
加速步长法反演多丝埋弧焊双椭球热源模型参数
Deviation from perfect circular or spherical form toward elliptic or ellipsoidal form.
椭圆形，椭圆球从正圆或球形向椭圆或椭圆球的偏离
Drag to add an oval used to reference revisions and general notes on drawing.
拖动此形状，可添加一个用于参考绘图上的修订和一般注释的椭圆。
semimajor axis of ellipsoid
椭球长半轴，地球长半轴
In this way the sphere is transformed into an ellipsoid.
于是球体变成为椭球体。
A geometric surface, all of whose plane sections are either ellipses or circles.
椭球，椭面其所有切面都是椭圆或圆一种几何面
the shorter or shortest axis of an ellipse or ellipsoid.
椭圆的较短的轴或椭球中最短的轴。
The earth should be elliptical.
地球应当是椭圆形的。
