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
- ( 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。 - 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。 - An strong upward air current.
一种强烈的上升气流。 - Adjusted simply& get to the air current adjust controller entirely, so that adjusting the float installation quickly and easily.
调节简单&能完全接触到气流校准控制器，从而能快速方便地调节浮动装置。 - The air current water extractor is gluten flour produces the widespread application drying apparatus.
气流干燥器是谷朊粉生产广泛应用干燥装置。 - 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 - This paper analyzes the air process flow, air current organization, dust collection and the inside pressure control of HVAC system in pharmaceutical cleanrooms in details not only theoretically but also practically, and also presents recommended proposals.
对药厂净化空调系统中的空气处理流程、气流组织形式、除尘系统及室内压力控制等几个方面的问题，从理论和实践两个方面做了比较详细的论述分析，并提出了推荐方案。 - 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。 - 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