concave reinforced bar

英 美
  • 凹形螺纹钢筋
  • bar n.酒吧;条;横木;栅vt.禁止;阻挠;闩上;在...设栅栏
  • concave adj.凹的n.凹面;凹线;凹形
  • reinforced adj.加强的动词reinforce的过去式和过去分词.
    1. The continuous spiral thread upon the deformed reinforcing bar is formed by eliminating portions of longitudinal ribs that are formed upon the reinforcing bar during manufacturing.
      在该异形加强筋上的连续的螺旋形螺纹是通过去除在制造过程中在该加强筋上形成的部分纵向肋而形成的。