对接搭板 [建] butt strap ; fish plate

对接搭板焊接 strapped weld

对接搭板接合 butt strap joint

双对接搭板接合 double butt strap joint

纵向对接搭板 longitudinal butt strap

壳体板和对接搭板端 ends of shell plates and buttstraps

搭板对接 strap joint ; butt strap joint ; lapped butt ; strapped butt

搭板对接焊缝 [机] strapped weld ; strapped joint

内对接搭板 inside butt strap

加搭板对接点焊 bridge welding