approximate adjustment meaning in Chinese

近似平差

A new approximate adjustment method for arbitrary centralized polygon is developed , together with its corresponding programme . an example is given to illustrate its higher computation efficiency , compared with the traditional method . both results are identical
本文导出了中点多边形近似平差的新算法，并给出了适合任意中点多边形平差的计算程序，计算结果和传统方法一致，但避免了数据的重复输入，提高了计算效率。
Combining the project instance with the use of the approximate adjustment to analyze the deformation , this paper discusses the influence of the net structure of the deformation monitoring network on stability inspection of control points
摘要讨论了变形监测网的网形结构对网点稳定性检验结果的影响，当网中拟稳点组无法独立构成网形时，其馀动点的位移将对拟稳点在各观测周期间的坐标值变化产生影响，致使其点位的稳定性分析结果受到影响。