water vapor造句

• Polyethylene is an excellent barrier to water vapor .
  聚乙烯保水蒸汽的性能良好。
• Water vapor is a normal constituent of the atmosphere .
  水蒸气是大气的正常组成部分。
• Warm air can contain more water vapor than cold air .
  热空气要较冷空气容纳更多的水蒸汽。
• In the infrared, the absorption is due mainly to water vapor .
  在红外线区，吸收主要是因为水气的缘故。
• 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。
• Air is the agent that transports water vapor from one region to another .
  空气是把水汽从一地送到另一地的媒介。
• " fog , mist " haze are all water vapor at ground level and above .
  “fog，mist，haze”均为地面及地面以上的水蒸气。
• Studies show that water vapor quickly permeates plastic packaging material .
  研究证明水蒸汽能迅速渗入塑料封装材料。
• 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。
• This, in turn, reduced the transport of heat and water vapor to and from the plant .
  这样反过来又减低了热和水汽从植物中的进出量。
• Water vapor from the evaporative recovery process may be recondensed, and also reused .
  蒸发回收过程产生的水蒸汽可再冷凝，也可再用。
• 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。
• Although water is essentially transparent, water vapor appears white as does ground glass .
  虽然水基本上是透明的，但是水蒸汽则呈白色，像毛玻璃一样。
• In effect, air may be regarded as a sort of sponge, filled more or less completely with water vapor .
  事实上，空气可被看作是一块海绵，或多或少地含有水汽。
• The temperature at which the water vapor in a given sample of air becomes saturated is called the dew point .
  使一已知空气样品中的水蒸汽达到饱和时的温度称为露点。
• When a molecule of the water vapor rebounds from the retreating cylinder, the molecule loses speed and kinetic energy .
  水蒸汽的一个分子从后退着的活塞上弹回时，损失速率和动能。
• Air is said to be saturated with water vapor when it contains the maximum amount that will evaporate at a given temperature .
  当空气中所含水分在一定温度下处在最大蒸发量时，就说空气中的水分饱和了。
• Orbit disposal and analysis on gps water vapor sounding
  水汽监测中卫星轨道处理分析
• Test methods for water vapor transmission of rigid containers
  硬包装容器透湿度试验方法
• Condensation of water vapor on fabrics surface
  微孔膜防水透湿织物热湿传递中织物表面凝结