n.三角形衬料；[机]角板
v.在...缝上三角形衬料
It measures(H)420mm x(W)400mm, with gusset, no printed on it! 尺寸为长420mm,宽400mm,带有衬料,不要印东西在上面！
These include gusset plates welded to the flange. 这些包括焊接到翼缘上的节点板。
Three structures have exhibited cracking at the ends of flange gusset plates. 已有三个结构在翼缘节点板端部出现了裂纹。
