vapours

英 [ˈveɪpəz]

美

n.  蒸气; 潮气; 雾气
vapour的复数

柯林斯词典

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

英英释义

noun

• a state of depression
  1. he had a bad case of the blues
  Synonym:bluesblue devilsmegrimsvapors

双语例句

• The adsorption of vapours of aliphatic acids and carbon tetrachloride by silica gel
  硅胶对脂肪酸和四氯化碳蒸气的吸附
• 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。
• The gas-sensitive reflective spectra of SnO_2: ZnO film in acetone, alcohol and ammonia vapours are studied. It is found that the reflective light intensity decreases as the gas concentration increases, and the kinds of vapour have different sensitivity.
  研究SnO2：ZnO薄膜在丙酮，乙醇、氨蒸汽中的气毓反射光谱，发现反射光强随气体浓度增加而减弱。
• 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；
• 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。
• 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。
• Tar stripper naphtha vapours
  焦油汽提器中的石脑油蒸气
• Strange vapours rose from the dark lake.
  怪雾由湖面升起。
• R67 Vapours may cause drowsiness and dizziness.
  蒸汽会引起昏睡和眩晕。
• 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。