英语字典

ground speed

G 开头单词

音标发音

  • 英式音标 [ˈɡraʊnd ˌspiːd]
  • 美式音标 [ˈɡraʊnd ˌspiːd]
  • 英式发音
  • 美式发音

基本解释

  • 地速（指飞机飞行时相对于地面的水平速度）。

同根派生

     

英汉例句

  • Grinding speed adjustable and wider grinding scope.
    研磨速度可调，适用范围更广泛。
  • The frequencies of the returned beams are compared with them to obtain the true ground speed.
    将它们与反回射束作对比而获得真实的地面速度。
  • Slowest mammal- the sloth. It has an average ground speed of only6-8 feet per minute!
    最慢的哺乳动物：树懒。它的平均对地速度是每分钟6－英尺。
  • Slowest mammal - the sloth. It has an average ground speed of only 6-8 feet per minute!
    最慢的哺乳动物：树懒。它的平均对地速度是每分钟6－8英尺。
  • The retardation force of slush drag is proportional to fluid depth, its density, and the square of the forward ground speed velocity.
    废液累赘的迟延力量与流动的深度，它的密度和向前土地的速度的正方形速度成比例。

英英字典

    剑桥英英字典

  • An aircraft's ground speed is its speed when measured against the ground rather than the air through which it moves.