低空

• The sudden roar of low - flying aircraft riveted us to the spot
  低空飞行的飞机突然轰鸣，吓得我们呆在那里一动不动。
• A low - level jet is a narrow band of strong winds in the lower atmosphere
  低空急流是在大气低层出现的狭窄强风带。
• Low air - entry ceramic disc
  低空气进入流量陶碟
• Numerical simulation method for 3 - d wind field over complex terrain at low altitude
  复杂地形低空三维风场数值仿真方法
• The sha lo wan profiler captured a low level jet at around 2 , 000 ft
  沙螺湾的气流剖析仪在2 , 000尺高附近录得一低空急流。
• Base jumpers take a flight off an 876 - foot - high bridge over the new river gorge
  低空跳伞者从876英尺高的新河峡大桥跳下。
• In the fourth part , the tracking filter for low - altitude radar target is studied
  第四部分考虑了低空目标的雷达跟踪滤波技术。
• Route planning is one of the critical technologies of low - altitude penetration
  摘要航路规划是新一代低空突防技术的关键技术之一。
• Pilot ： why don ' t we head down through these mountains to make things more interesting
  正驾驶：不如我们低空飞越群山，好找点乐子？
• Storms severity index of severe convective weather in the middle and lower tropospheric jet
  中低空急流带内的强对流天气的风暴强度指数