rail
【建筑】轨座、垫板
rail chair, tie-plate (sole-plate, base- plate)
暂无补充释义。
相关词条
rail
flat-bottom rail
rail
ring rail
crane rail
crossing rail switch【铁路】
waist rail【交】;wale【建】;
rail chair, tie-plate (sole-plate, base- plate)
暂无补充释义。
rail
rail
flat-bottom rail
rail
ring rail
crane rail
crossing rail switch【铁路】
waist rail【交】;wale【建】;