false-twist friction unit
boundary layer skin friction
boundary-layer skin friction
coefficient of skin friction
mobilization coefficient of skin friction
negative skin friction NSF
position of negative skin friction
Skin Friction
表面摩擦
表面阻力
表面摩阻
表皮摩擦
表面摩擦力
外板摩擦
侧摩阻力
桩侧摩阻力
侧阻力
摩擦力
摩阻
网格分辨率
桩侧摩队力
壁剪应力
skin friction coefficient
skin friction resistance of pile
unified ultimate skin friction
identical unit or proportional unit of the body
time-rock unit =time-stratigraphic unit
friction pressfriction-screw press Friction sawing