... trussed construction 桁架结构 trussed joist 桁架托梁 trussed partition 桁架隔墙 ...
基于108个网页-相关网页
Trussed Steel Joist 桁式钢质栏栅 ; 桁钢搁栅
trussed steel joist WESTBANK 桁钢搁栅
·2,447,543篇论文数据,部分数据来源于NoteExpress
应用推荐
模块上移
模块下移
不移动