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

The present situation and prospects of the coldbox processes with gas or vapour as curing agent were introduced.
介绍了各种用气体或气雾体硬化的化学粘结剂冷芯盒工艺的研究现状和发展前景。
The warm water vapour in your breath has become water on the cold glass.
你呼吸出来的水蒸气在冷玻璃上变成了水。
The glass tank contains hot mercury vapour.
那个玻璃容器里盛放的是热的水银蒸汽。
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。
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。
Vapour can be changed into liquid by cooling.
蒸气可以通过冷却变成液体。
When nitric acid is poured on copper, a Brown vapour gives off.
将硝酸倒在铜上，会散发出一种棕色的蒸气。
A cloud is a condensation of water vapour in the atmosphere.
云是由大气中的水蒸气凝结成的。
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。
A cloud is a mass of vapour in the sky.
云是天空中的水汽团块。