grooved rail 中文意思是什麼

grooved rail 解釋
槽軌
  • grooved : 槽形的
  • rail : n 1 (圍欄等的)橫木,橫檔;(釘帽架等用的)橫條,欄桿,扶手;〈pl 〉圍欄。2 軌道;鋼軌;鐵路;〈...
  1. Iron and steel. 70 g grooved rail and its fish plates

    鋼鐵. 70mmg槽型軌和其魚尾板
  2. Iron and steel. 60 g grooved rail and its fish plates

    鋼鐵. 60mmg槽型軌和其魚尾板
  3. Iron and steel. 35 g. sf grooved rail and its fish plates

    鋼鐵. 35g sf槽形鋼軌及其魚尾板
  4. Iron and steel. 35 g. tf grooved rail and its fish plates

    鋼鐵. 35g tf槽形鋼軌及其魚尾板
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