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

• Faulty air current under the licker in, cylinder& doffer.
  刺辊、锡林和道夫下的气流流通不好。
• Efficient ventilation and sound air current are significant to improve indoor air quality, control the contamination concentration, and ensure the realization of healthy and comfort air-condition.
  有效地通风和合理的气流组织对于改善室内空气品质，控制室内污染物浓度，保证实现健康建筑、健康舒适性空调有着重要的意义。
• A strong downward air current.
  一种强烈的向下的气流。
• 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。
• 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
• Simple comparison is made with the test results, and the method to effectively predict the air current organization inside the car is put forward initially.
  并与试验结果进行了简单对比，初步提出了有效预测车内气流组织状况的方法。
• In this passage, study coal mine air current base on thermodynamic theory.
  论文以热力学的相关理论为基础，对矿井风流进行了研究。
• 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。
• 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。
• 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。