球面
- 与 球面 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The center and orientation of the ellipsoid is what we call the datum.
这个椭球面的中心和方位就构成了我们所说的大地基准面。
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In order to reduce distortions of map projection, a new map projection according to the normal of ellipsoid surface is proposed in this paper.
为更大幅度地减小地图投影变形,提出了按椭球面法线投影的一种新的地图投影方法。
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Each ellipsoid has a distinct major and minor axis.
不同的地球椭球面有着不同的长半轴和短半轴。
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Normal gravity equipotential surface is the ellipsoid, which is the standard surface.
正常的重力等位面是椭球面,也就是水准面。
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Firstly, according to the Laplace equation of ellipsoidal coordinates and the ellipsoidal harmonic functions in common use, the ellipsoidal series expansion of harmonic functions outside the referential ellipsoidal is introduced.
论文首先从椭球坐标的Laplace方程和常用的椭球谐函数出发,介绍了参考椭球面外调和函数的椭球谐级数展开。
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In the paper, DEM is constructed through the way of constructing Delaunay triangulation on the ellipsoidal surface.
本文采用在椭球面上建立Delaunay三角网的方法来建立数字高程模型。
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The function of threshold of MTS based on the hyper ellipsoidal support vector machine is established.
推导了基于超椭球面支持向量机的马田系统阈值确定公式。
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The work of projection from the ellipsoidal surface is not done, which avoids the projection distortion.
由于并未经过从椭球面到平面的投影,从而避免了投影变形。
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But, the heights obtained from GPS are typically heights above an ellipsoidal model of the Earth.
但是,GPS通常是一个椭球面模型的高处。
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This paper presents a transformation method between two different new forms of geodetic coordinate systems on the same ellipsoidal surface.
对于同一椭球面上位于不同区域的新型大地坐标系,提出了在其间进行坐标转换的方法,推证了转换关系和计算公式。
- 推荐网络例句
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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。
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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
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很,以良性病变为主。