双根的英文

例句与用法

1. Treatment of femoral intertrochanteric fractures with dhs internal fixation
   双根克氏针固定治疗跟骨粉碎性骨折
2. The damper with concrete ductility column is composed of multiple ductility columns including single , double and generally 3 ~ 5 and up - down rigid mount . the height - ductility column is the concrete column , that height is 1 / 3 of the floor height . the up - down rigid mount connects rigidly multiple ductility columns . the damper sets the first floor of the soft first - storey structure or the layer - floor of the high - rise building , used deformation scale effect to consume more seismic energy
   混凝土延性柱耗能器由多根(含单根、双根,一般为3 5根)高度约为层高1 / 3的混凝土延性柱和上下刚性支座(将多根柱刚性连接在一起)组成,设置于底层柔性结构的底层或高层结构的层间,利用变形放大效应消耗更多的地震能量。