The reason and prevention of cracks in reinforced concrete hollowcore slab and girder constructing by post tensioning prestress method
英
美
释义
后张法空心板梁裂缝原因分析与预防
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载