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vapour

英 [ˈveɪpə(r)]

美 [ˈveɪpər]

n.  蒸气; 潮气; 雾气

复数:vapours 现在分词:vapouring 

CET4CET6考研TEM4TEM8

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

    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

    双语例句

    • The mechanism of vapour dewatering is described and its research state is presented in details.
      文中介绍了蒸汽脱水的机理,并较详细介绍了蒸汽脱水的研究状况。
    • Water can change from liquid state into ice or vapour.
      水能从液态变成冰或水蒸汽。
    • 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。
    • A cloud is a mass of vapour in the sky.
      云是天空中的水汽团块。
    • 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。
    • Therefore, when this vapour is cooled and condensed, the condensate will contain more volatile components.
      因此,当该蒸汽被冷凝时,冷凝液中含有较多易挥发组分。
    • Vapour lamps can be used since they produce light of different characteristic wavelengths.
      可以采用汽灯,因为此种灯能产生具有不同特征波长的光。
    • The glass tank contains hot mercury vapour.
      那个玻璃容器里盛放的是热的水银蒸汽。
    • How much water vapour is absorbed into the film depends on the ambient relative humidity.
      多少水蒸汽被薄膜吸收取决于周围环境的相对湿度。
    • Boiling water and water vapour etching test
      沸水和水蒸汽侵蚀试验