分类：教育/科学-外语学习
问题：请进来帮助我理解这句话，急～1.Allweldingseamun 
1.All welding seam un-indied are continous welding,the height of welding seam is the thickness of the thinner one of the two weldments.2.welding with civil column请问是什么意思呀？
回答：1. 所有未指明的焊缝均为连续焊，焊缝高度应等于两件焊件中较薄的一件的厚度。

2. 焊在土建立柱上