connecting traverse meaning in Chinese

测量附合导线
吊钩梁
双索吊梁

This paper introduces the application of non - orientated connecting traverse , two methods of adjustment as well as the analysis of accuracy . it also proves that non - orientated connecting traverse is a reliable and practicable way of control surveying
本文介绍了无定向附合导线的应用、两种平差计算的方法及精度分析，证明了无定向附合导线是一种可靠、实用的控制方法。
Aimed at the shortcomings of connecting traverse accuracy calculation formula in using , this paper , using adjustment of condition equations method , gives out a group of strict formula , which can be applied to arbitrarily shape connecting traverse error calculation
摘要针对现有附合导线精度计算式在使用上的不足，运用条件平差方法，推导出适合任意形状附合导线误差计算的严密公式。