calculatioa for vertical wave force
Deflection of the vertical line
Design for vertical and horizontal design
improved vertical line intersecting method
new design method for vertical break-water
principal vertical line
short stress line vertical roll mill
slip formworks for vertical shaft
the point on the vertical line
vertical line
重直线
垂直线
铅垂线
正倒垂线
垂线
垂直斜纹
竖线
铅垂
纵线
垂直行
Vertical line current source
vertical line locus method
vertical line source irrigation
vertical line source of current
vertical welding fusion line for water distribution ring pipe of a electric machinery