In this paper, a series of lunar map projection formulas are deduced including azimuthal projections, cylindrical projections and conical projections. The lunar map projections software is compiled. By caculating lunar map projection distortions, their projection distortion rules are found. Base on the lunar exploration mission, the lunar map projection scheme is given in this paper. The azimuthal conformal projection or the circumcenter perspective azimuthal projection is usually used in small areas, especially in two poles. When the whole map of the moon is needed, the azimuthal conformal projection or the circumcenter perspective azimuthal projection is used within 10° in the poles, and the traverse tangent cylindrical conformal projection or the normal secant conical conformal projection can be used in else areas, furthermore, band-division is necessary to reduce the projection distortion.
本文推导了基于月球参考球的各种投影公式，主要包括方位投影、圆柱投影和圆锥投影；编制了月球地图投影计算软件；对多种月球的投影变形进行了详细的计算，总结分析了各种月球投影的变形规律；结合月球探测的需要，给出了月球投影方案的建议：对于局部的面积较小的投影区域，建议使用等角方位投影或外心透视方位投影；如果绘制月面全图，在两极10°范围内采用等角方位投影或外心透视方位投影，其余区域可以采用等角横切圆柱投影和等角正割圆锥投影，并且要进行分带处理。
A systematic method of numerical conformal mapping is developed in this paper to map the exterior of an arbitrary 2-D body having several discontinuities of surface slop onto the exterior of a unit circle.
本文发展了一种系统的一次性数值保角转绘方法，可以将一含多个角点的任意曲边多边形的外部区域，一次保角转绘为单位圆的外部区域。
The expansions of conformal latitude in map projection are studied in this paper.
对地图投影学中经常遇到的等量纬度正反解展开式进行了新的研究。
According to the selective principle of map projection and Guangxi Regional place and form, the normal secant conic conformal projection of Guangxi Region is designed in this paper.
根据地图投影选择的原则以及广西壮族自治区的地理位置和形状，设计了广西壮族自治区正轴等角割圆锥投影。
The productivity formulas of branch horizontal wells which have or not have common joint are derived by applying conformal transformation and isopleth map of percolation resistance force.
运用保角变换和等值渗流阻力推得分支水平井（有公共点或没有公共点）产能公式。
Surfaces in Euclidean Space with Conformal Gauss Map
欧氏空间中具有共形Gauss映照的曲面
In this paper surfaces in Euclidean space with conformal Gauss map are consid - ered. A new characterization of Veronese surface is given from the point of view of Gauss map.
本文考虑欧氏空间中具有共形Gauss映照的曲面.从Gauss映照的观点给出了veronese曲面的一个新特征。
Finite analytic numerical method combining with conformal map has been used to study the diffusion problems at oblate hemispheroid microelectrode.
应用有限分析法和保角变换研究了半扁球微电极上的暂态扩散问题。
Study on Precise Positioning Method of a Service Robot Based on Three-Point Location They are commonly used in map projections, polar projection, Mercator's projection Lambert conformal conic projection are three of them.
基于三点定位的服务机器人精确定位方法研究导出在极射赤面投影、卡托圆柱投影和兰勃脱正形圆锥投影等算法中确定位置坐标的精确公式。
They are commonly used in map projections, polar projection, Mercator's projection Lambert conformal conic projection are three of them. a projection of the globe onto a cone with its point over one of the earth's poles.
导出在极射赤面投影、卡托圆柱投影和兰勃脱正形圆锥投影等算法中确定位置坐标的精确公式。把地球的投影图做到一个圆锥上圆锥的顶点是地球的一极。
There are three popular map projections in Antarctica-Polar Stereographic Projection, Transverse Mecator Projection and Lambert Conformal Conic Projection.
南极地区常用的地图投影方式有：极方位立体投影、横轴墨卡托投影、兰伯特正形圆锥投影等三种等角投影。
Study on the Miniaturize Dome-screen Projector System for the Flight Simulator; They are commonly used in map projections, polar projection, Mercator's projection Lambert conformal conic projection are three of them.
飞行模拟用小型球幕投影系统的研究导出在极射赤面投影、卡托圆柱投影和兰勃脱正形圆锥投影等算法中确定位置坐标的精确公式。
It is sufficient to map each on a circle and then a product of two conformal mappings will do the trick.
只需将每一区域映射到一个圆，然后做两个保形映射的乘积就可达到目的。
Constant coefficient computing formulas are better than traditional variable coefficient computing formulas. Constant coefficent formula for conformal projection transformation is the best model for computer calculation. They could be widely applied in flelds of computer cartography, map databases and GIS, ect.
常系数计算公式优于传统的变系数计算公式，是基于计算机的等角投影变换的最佳模型，它在计算机制图、地图数据库、GIS等领域中有着广泛的应用。
Based on the theory of conformal map, map model is built for planar parametric circle, rectangle and polygon regions. The boundary of parametric region rests with the need of tool path planning.
根据协调映射的理论，建立了平面上圆形域、矩形域、多边形域等参数域的映射模型，可根据轨迹规划的需要来选择映射的边界。