vapours
英 [ˈveɪpəz]
美
n. 蒸气; 潮气; 雾气
vapour的复数
柯林斯词典
- N-VAR 水汽;蒸汽;潮气
Vapourconsists of tiny drops of water or other liquids in the air, which appear as mist.- ...water vapour.
水蒸气
- ...water vapour.
in AM, use 美国英语用 vapor
英英释义
noun
- a state of depression
- he had a bad case of the blues
双语例句
- As soon as the sun had climbed above our girdle of trees, it fell with all its force upon the clearing, and drank up the vapours at draught.
太阳刚一爬到我们外围的树梢上，就将它的热力倾向了地面，把个雾气吸得干干净净。 - Mass spectral analysis showed that chamber was free of hydrocarbon vapours.
质谱分析表明真空室中未发现油污染。 - Flammable vapours released during manufacture present a risk of fire or explosion.
制样过程释放的可燃性溶剂蒸汽是明火或爆炸的危险源。 - Wear a breathing mask with an active carbon filter; do not inhale fuel vapours.
请佩戴带有活性碳过滤器的呼吸面具；切勿吸入燃油蒸气。 - Only work on the fuel system in well-ventilated rooms and use suction to remove fuel vapours.
只能在通风良好的室内对燃油系统进行操作，且必须使用抽吸装置吸除燃油蒸汽。 - In the corrosive applications, the aggressive vapours and/ or abrasive particles tend to contaminate the lubricant of pump and shorten the service life, in the clean applications, the lubricant may cause contamination of the vacuum process.
在腐蚀环境中的各种应用，腐蚀性蒸汽或磨损粒子会污染泵的润滑剂，缩短了泵的使用寿命，而在清洁环境中的应用，润滑剂又反过来污染真空工艺过程。 - Tar stripper naphtha vapours
焦油汽提器中的石脑油蒸气 - The relationships between the surface pressure(π) and the area(σ) occupied by each adsorbed molecule on the silica gel were calculated by the Gibbs adsorption equation from the adsorption isotherms of vapours of formic, acetic and propionic acid ( at 20 ℃).
应用Gibbs方程由甲酸、乙酸和丙酸蒸气在硅胶上的吸附等温线计算了吸附膜的表面压力（π）与每个吸附分子所占面积（σ）间的关系（π～σ图）。 - The petroleum and chemical industries use condensers for hydrocarbons and other chemical vapours.
石油化学工业中用冷凝器使烃类及其它化学蒸气冷凝。 - The enhanced effects of the collisional energy transfer between the highly excited sodium atoms and molecules and diffuse band radiation were experimentally investigated in the sodium vapours when the buffer gas was added in.
在钠原子分子混合体系中，实验研究了加入缓冲气体对高位态原子分子碰撞能量转移和分子扩散带辐射的增强效应；