vapour

英 [ˈveɪpə(r)]

美 [ˈveɪpər]

n. 蒸气; 潮气; 雾气

复数：vapours　现在分词：vapouring　

Collins.1 / BNC.7949

牛津词典

noun

蒸气；潮气；雾气
a mass of very small drops of liquid in the air, for example steam
1. water vapour
  水蒸气

in AM, use 美国英语用 vapor

N-VAR 水汽;蒸汽;潮气
Vapourconsists of tiny drops of water or other liquids in the air, which appear as mist.
1. ...water vapour.
  水蒸气

noun

the process of becoming a vapor
Synonym:vaporizationvaporisationvaporevaporation
a visible suspension in the air of particles of some substance
Synonym:vapor

This product had strong property of separation and recovery of organic dissolvent and vapour.
这种产品对有机溶剂和有机蒸气有很强的分离、回收性能。
Vapour pressure is an important product specification.
蒸气压是一个重要的产品规格。
Water is turned into vapour.
水被加热以后，就变成了水蒸汽。
And water vapour is green house gas.
水蒸气就相当于温室气体。
A liquid fuel which easily evaporates and turns into vapour is called "volatile".
易于蒸发和变成气体的液体燃料叫作挥发性燃料。
They were in time to produce carbon, nitrogen, water vapour and other gases, which were to make the earth's atmosphere.
它们最终产生了碳，氮气，水汽和其它气体，从而形成了地球上的大气层。
Water, vapour, cloud and snow.
水，水汽，云彩和雪。
Water vapour condenses to form clouds
水蒸气凝结形成云。
If it were not for the vapour in the air, there would be no dew.
如果空气中没有水气，就没有露水。
Condenser: Device for reducing a gas or vapour to a liquid.
冷凝器：把气体或蒸气转变成液体的装置。