surface mapping meaning in English

地表测绘

Geophysics is most commonly employed as a surface mapping method .
地球物理勘探是一种最常用的地面测绘方法。
In order to further reduce the texture distortion which was caused by the algorithm of hemispherical surface mapping , the algorithm of traditional hemispherical texture mapping and its deficiency were discussed
为了进一步减少半球面映射算法产生的纹理形变，首先对传统的半球面纹理映射算法及其不足之处进行分析，并在此基础上提出一种半球面纹理映射新算法。
At last , as there are too large errors in the direct control of pzt , the control scheme of pid is employed and the results are content . on the platform of vc + + 6 . 0 , system related control function is realize . experiment for detecting samples ’ 3d surface mapping is conducted , and the expected target is reached
同系统恒力模式下的闭环控制一起,构建了探针系统双闭环控制;使用vc + + 6 . 0开发平台,完成了系统的相关控制功能的实现;针对标准样品进行了三维表面形貌的测量实验,达到了系统预期设计目的。