rail
【建筑】轨条扣件，连接构造，尖轨连接杆
rail fastening, joint construction, tie-rod
暂无补充释义。
相关词条
flat-bottom rail
rail chair, tie-plate (sole-plate, base- plate)
rail
ring rail
crane rail
crossing rail switch【铁路】
copping rail【纺】;shaper rail【纺】
rail fastening, joint construction, tie-rod
暂无补充释义。
rail
flat-bottom rail
rail chair, tie-plate (sole-plate, base- plate)
rail
ring rail
crane rail
crossing rail switch【铁路】
copping rail【纺】;shaper rail【纺】