论文部分内容阅读
本文就如如何减小砼搅拌机搅拌罐焊补变形 ,从而提高维修质量 ,降低维修成本、提高经济效益进行简要介绍
This article on how to reduce the concrete mixer mixing tank welding deformation, thereby improving the quality of maintenance, reduce maintenance costs and improve economic efficiency briefing