sea-level pressure

英 美
  • 海平面气压
  • level n.数量;等级;水平;水平线adj.平的;等高的v.弄平;夷平;对准adv.水平地
  • pressure n.压强;压力;压迫v.施压
  • sea n.海;海洋
Noun:
  1. the atmospheric pressure reduced by a formula to the pressure at sea level