垂直

• A vertical spring compensates for the weight of the sensing element .
  用一根垂直弹簧补偿敏感元件的负荷。
• It is generally assumed that a reaction does not change in elevation .
  通常假定反力在垂直切面内不发生变化。
• The line of sight must be approximately perpendicular to the horizontal axis .
  视线必须近似地垂直于水平轴。
• The sideslipping airplane gives rise to a side force on the vertical tail .
  侧滑的飞机在垂直尾翼上引起侧力。
• Those that are aligned perpendicular to the plane are called axial hydrogens .
  与平面垂直定向的氢叫做直立氢。
• Motion across the line of sight can be followed by direct observation .
  与视线垂直的运动可以通过直接观测得到。
• Monorail vehicles and ships use gyro verticals for stabilization .
  独轨车辆及船舶上使用陀螺垂直器作为稳定之用。
• Obviously these meridional planes need not be horizontal and vertical .
  显然，这些子午面不一定是水平的和垂直的。
• A corner cube consists of three mutually perpendicular reflecting planes .
  角棱镜是由3个互相垂直的反射平面组成。
• The bridge has a 100 ft vertical clearance over the river in the canyon .
  桥梁在深谷水面以上的垂直净空为100英尺。