air velocity

常见例句

雙語例句

• Yellow vectors show air velocity, revealed by particle image velocimetry.
  黃色的矢量位點是通過粒子圖像測速技術顯現的氣流速度。
• The wake of a hovering rufous hummingbird. Yellow vectors show air velocity, revealed by particle image velocimetry.
  棕煌蜂鳥懸停時引發的尾流。黃色的矢量位點是通過粒子圖像測速技術顯現的氣流速度。
• The main goal is to study the effects of the forced air velocity on the propagation velocity and reaction temperature of the smoldering wave.
  主要研究新鮮空氣流動速度與隂燃波的傳播速度和反應溫度之間的關系，也探討了正曏隂燃與反曏隂燃之間的異同。

權威例句

• The geometry of nozzle causes the air to reach supersonic speeds and, as a result, the gun achieved a muzzle velocity of 406 meters per second, which is about Mach 1.23!
  FORBES: The Supersonic Ping-Pong Gun
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