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

• Most of atmosphere's water vapor comes from evaporation of sea water.
  大气中的水汽大部分来自海水蒸发。
• 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。
• Rust is the product of a slow combination of iron with atmospheric oxygen and water vapor.
  锈是铁和空气中的氧和水蒸汽缓慢结合的产物。
• The capacity of air to hold water vapor depends on its temperature and pressure.
  空气保持水蒸气的能力取决于温度和压力。
• In the paper, the application of Enhanced Vapor Injection in heat pump air conditioning is introduced.
  本文介绍了喷气增焓技术在热泵空调中的应用。
• That the vapor pressure of the solute is related to the mole fraction in the solution.
  溶质的蒸汽压，和溶液中溶质的摩尔分数成正比。
• Water vapor in the air combines with nitrogen and forms nitric acid.
  水汽在空气中用氮和表格氮的酸联合。
• The cold wind condenses vapor into rain.
  冷风使水蒸气凝结成雨。
• Where you measure the pressure, the vapor pressure, as a function of temperature.
  在实验中你可以测量蒸汽压，作为温度的函数。
• A technique called cleaning by water vapor for live power equipment was investigated.
  研究了电力设备带电水蒸汽清洗技术。