vapor

英 [ˈveɪpə(r)]

美 [ˈveɪpər]

n.  蒸汽，水气
v.  蒸发

复数：vapors　

TOEFL

COCA.8212

柯林斯词典

• → see:vapour

英英释义

noun

• the process of becoming a vapor
  Synonym:vaporizationvaporisationvapourevaporation
• a visible suspension in the air of particles of some substance
  Synonym:vapour

双语例句

• The car windows were fogged with vapor.
  车窗上满是雾气。
• Water falling in drops from vapor condensed in the atmosphere.
  大气中压缩的水蒸气成滴降下来。
• The intrinsic resistances and gas sensing performance of the samples to ethanol vapor were tested.
  对这三种厚膜传感器的本征电阻及对乙醇蒸汽的敏感特性进行了测试。
• The two principal combustion products are water vapor and carbon dioxide.
  两种主要的燃烧产物是水蒸气和二氧化碳。
• Effects of Temperature on Gas and Water Vapor Permeability of Preservative Film
  温度对保鲜膜透气和透湿性能的影响
• Lithium bromide is a kind of effective vapor absorbent and atmosphere humidity regulator.
  用途溴化锂是一种高效水蒸气吸收剂和空气湿度调节剂。
• Water vapor in the rising warm air condenses to liquid water.
  上升的暖空气中的水蒸气冷凝成液体的水。
• Water vapor feedback in the tropical upper troposphere: model results and observations.
  热带对流层高层水气反馈：模式结果和观测。
• The synthesis of acrolein by means of the catalytic vapor phase condensation of formaldehyde and acetaldehyde was studied.
  利用冷凝甲醛和乙醛的气相催化法，来研究***的合成。
• The vapor from the upper container is condensed, the condensate is collected and its volume measured.
  上面容器中的蒸气冷凝，将凝结液集中并测量其体积。