air current

英 [eə(r) ˈkʌrənt]

美 [er ˈkɜːrənt]

（空）气流

医学

英英释义

noun

• air moving (sometimes with considerable force) from an area of high pressure to an area of low pressure
  1. trees bent under the fierce winds
  2. when there is no wind, row
  3. the radioactivity was being swept upwards by the air current and out into the atmosphere
  Synonym:windcurrent of air

双语例句

• ( meteorology) of an air current or wind; moving downward or down a slope because of cooling especially at night.
  （气象学）指气流或者风；特别是在晚上因为降温而下降或者沿斜面下降。
• The falling leaf was buoyed up by a rising air current.
  那片落叶被一股上升的气流浮起。
• An strong upward air current.
  一种强烈的上升气流。
• ( meteorology) of an air current or wind; rising especially up a slope.
  （气象学）指气流或者风；向上升特别是沿斜面上升。
• Simulation Analysis on Air Current Field of Pneumatic Precision Metering Device for Rapeseed
  气力式油菜精量排种器气流场仿真分析
• A strong downward air current.
  一种强烈的向下的气流。
• The pressure sensor can be an elastic air bag, and the elastic air bag can be compressed when struck in order to generate air current to impact an air-controlled sounder to sound.
  这种压力传感装置之一是一弹性气囊，它受到击打时被压缩，产生气流冲击一个气控发声器，发出声音。
• You can freely control the direction of air current.
  能够自由改变气流方向。
• Suddenly, the plane shook because of the air current and there was a loud sound behind him.
  突然，由于气流的作用飞机摇晃了起来，他身后有一声很大的动静。
• The curtain piece uses the unique air vent design, may freely adjust inside and outside the room the air current to catch.
  帘片采用独特的通气孔设计，可以自由调节室内外空气流通。