air current
英 [eə(r) ˈkʌrənt]
美 [er ˈkɜːrənt]
（空）气流
英英释义
noun
- air moving (sometimes with considerable force) from an area of high pressure to an area of low pressure
- trees bent under the fierce winds
- when there is no wind, row
- the radioactivity was being swept upwards by the air current and out into the atmosphere
双语例句
- An strong upward air current.
一种强烈的上升气流。 - 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 - ( 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。 - High temperature and high pressure exhaust is discharged from exhaust hole, and produces periodicity pressure pulsation noise and air current jet noise, at the same time, it excitated other components 'vibration and noise, such as vibration and noise of valve plate 、 shell.
高温高压气体从排气口排出，产生了周期性排气脉动噪声和气流喷注噪声，并且激发出其它部件的振动和噪声，如阀片的振动噪声、外壳的振动噪声。 - ( 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。 - You can freely control the direction of air current.
能够自由改变气流方向。 - Air conditioner wind outlets are equipped under every seat, which can make the air current of the whole theatre evener and more comfortable.
每一个座位底下都安装了一个空调出风口，可以使整个剧场的气流更加均匀舒适。 - 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。 - When confronted momentarily with an ascending air current, the paraglider climbs since the angle of attack has increased.
当我们遇到暂时性上升空气时，飞行伞会随著攻角增加而上升。 - 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。