Trussed Steel Joist的意思|示意

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桁式钢质栏栅

Trussed Steel Joist的网络常见释义

桁式钢质栏栅 ... open web steel joist 空腹钢铁托梁 Trussed Steel Joist 桁式钢质栏栅 ; 桁钢搁栅 open truss steel joist 铁桁楼板搁肝 ...

桁钢搁栅 ... open web steel joist 空腹钢铁托梁 Trussed Steel Joist 桁式钢质栏栅 ; 桁钢搁栅 open truss steel joist 铁桁楼板搁肝 ...

Trussed Steel Joist相关短语

1、 trussed steel joist WESTBANK 桁钢搁栅