"I got a plan c, d, E. I got welding, masonry, carpentry, maybe computers," he says.
“我有其他计划，包括学习焊接，泥瓦工，木工，也许还有电脑什么的，”他说。
The problems in buiding blast furnace stack has been analysed. Th plan of multiple-head spiral masonry hasBeen raised.
分析了目前高炉炉身砌砖存在的问题，提出了多头螺旋，无错台砌筑方案。
The technology of strength testing for masonry construction on site plays an important role in the quality control, building renovation and assessment of strengthening feasibility plan.
砌体工程强度现场检测技术对施工质量评定、房屋改造、加固可行性鉴定有着重要作用。
应用推荐