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

• You can freely control the direction of air current.
  能够自由改变气流方向。
• Application Study of Displaying Air Current with Solid Tracer Elements of MgCO_3
  MgCO3固体粒子示踪剂气流显示的应用研究
• An strong upward air current.
  一种强烈的上升气流。
• Westerly component ( of an air current) development of a general multi-flux method for simulating the radiative intensity in arbitrary direction
  气流的西向速度分量求解任意方向辐射强度的广义多流法
• 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。
• The paper made a deeply analysis and discussion on the entire designing processes and methods of organization of air current ways in giving wind>calculate of loading>fresh air and measure of cleaning the air-condition.
  对手术室空调的气流组织、送风方式、负荷计算、新风及空调的净化处理措施等全设计过程和方法进行了深入的分析和探讨。
• 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。
• But why water and not, say, hydrogen peroxide or even ammonia?
  可是，为什么是水，而不是双氧水或是氨水呢？
• ( 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。