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; 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。
• The supersonic air tunnel ground-testing system for ramjet needs high temperature and high pressure air supply to simulate the real air current.
  在超声速风洞冲压发动机地面试验系统中，需要高温高压空气源产生模拟高速飞行的气流。
• ( 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 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。
• Thus, the migratory insect gets the initiative adaptation to the environment by using a passive mode, the dispersion directed by air current.
  迁飞昆虫以被动的随气流散布方式，获得对环境的主动适应。
• 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。
• Faulty air current under the licker in, cylinder& doffer.
  刺辊、锡林和道夫下的气流流通不好。
• You can freely control the direction of air current.
  能够自由改变气流方向。
• A goose's wings churn the air and leave an air current behind.
  一只大雁的翅膀扇动空气，在身后留下一股气流。
• Up to now, the weather and air current are okay.
  目前为止，天气和气流情况都很好。