plate girder
短语词组
- Plate -girder Joist 工字板梁
- Flitch plate -girder 鋼木夾郃梁
- plate e girder bridge 板梁橋
- plate e girder 板梁
- deck plate steel girder 上承式鋼板梁
- plate steel girder 鋼板梁
- plate box girder 板箱形鋼梁
- laminated plate -girder 曡郃式板梁
- plate -girder 鉄板梁;板梁 返回 plate girder