This article introduces the construction of the transfer beam that is 20m away from the ground and of the size 1.25 × 2.93.The solution includes taking steel pipe as the main support, taking as the bottom formwork, assembling reinforcement, and pouring concrete.
介绍以钢管作主支撑、胶合板作底模、辅以相应的钢筋安装、混凝土浇筑措施,成功地完成了离地20余米高,截面为1.25×2.93转换梁的施工。
Patterns guide us with ingredients and step-by-step instructions for assembling the solution to a recurring problem.
模式使用内容引导我们并且一步一步地对我们进行指导,来集合产生一个复发问题的解决方案。
纳米英语 · 双语娱乐资讯
纳米英语 · 高考英语
纳米英语 · 双语新闻