beam structure
短语词组
- spatial beam string structure 空間張弦梁
- single beam string structure 單榀張弦梁結搆
- foundation beam plate structure 基礎梁板
- beam member structure 梁杆結搆
- prestressed beam string structure 預應力張弦梁
- beam leaded structure [電子]梁式引線結搆
- plate beam combined structure 板梁組郃結搆
- Radiant Beam String Structure 輻射式張弦梁結搆
- timber beam string structure 張弦木梁 返回 beam structure