vertical NPN纵向NPNverticaladj.垂直的；纵向的；顶点的n.垂直物；垂直的位置vertical flow press垂流式压机vertical extraction垂直井开发vertical type shelf立式机键架vertical subheading纵标目vertical coupled QD垂直耦合量子点vertical rock drill立式凿岩机vertical strabismus垂直性斜视vertical shaft wall竖井井壁vertical combustion垂直燃烧法verticality control垂直度控制