traverse network adjustment 导线网平差
traverse stability adjustment 侧向稳定调节
traverse approximate adjustment 导线近似平差
traverse drift adjustment knob 方位漂移调节旋钮
On the base of the principle for conditional adjustment, a mathematic model of3-D traverse adjustment is given, and a program of adjustment is designed in VB language.
根据条件平差原理，推导出三维导线平差的数学模型，并在VB下实现平差程序设计。
By its adjustment procedure, the effect formula of initial-bearing's error on adjustments of a straight and equal-side connecting traverse are introduced with the method of true error analysis.
结合附合导线平差过程，文中用真误差分析方法推导了起始方位角误差对附合导线平差结果的影响公式；通过分析与数据计算，得到了起始方位角误差对平差后导线点坐标和导线边方位角的影响规律；
And it is this problem in the correlated adjustment of traverse net that is dealt with in the present paper.
本文将专门论述导线网相关平差中导线点的精度评定问题。
应用推荐