Noun:

1. either of two equal and opposite angles formed by the intersection of two straight lines

vertical fin垂直安定面verticaladj.垂直的；纵向的；顶点的n.垂直物；垂直的位置vertical kneading machine立式捏合机vertical drainage channel竖向排水通道vertical coverage diagram垂直覆盖范围图vertical climate gradient气候垂直梯度vertical division of zone垂直分带vertical wall Bucky stand坐立式布凯(氏)滤线器vertical target subsystem立靶分系统vertical scanning circuit帧扫描电路vertically polarized wave垂直极化波,垂直偏振波vertical structural space垂向空间结构性