evaporation

英 [ɪˌvæpəˈreɪʃn]

美 [ɪˌvæpəˈreɪʃn]

n.  蒸发，挥发，汽化

CET6TOEFL化学

BNC.16115 / COCA.15342

柯林斯词典

• V-ERG （使）蒸发;（使）挥发
  When a liquidevaporates, oris evaporated, it changes from a liquid state to a gas, because its temperature has increased.
  1. Moisture is drawn to the surface of the fabric so that it evaporates...
     湿气被吸到织物表面从而蒸发。
  2. The water is evaporated by the sun.
     水在阳光照射下蒸发了。
• VERB （情绪）逐渐消失；（计划）逐渐落空；（活动）逐渐停止
  If a feeling, plan, or activityevaporates, it gradually becomes weaker and eventually disappears completely.
  1. My anger evaporated and I wanted to cry...
     我的怒气渐渐消失，想大哭一场。
  2. Your dreams always seem to evaporate, and nothing ever quite matches expectations...
     你的梦想似乎总是逐渐破灭，从来没有什么事情能完全符合你的预期。
  3. The project evaporated and Harry was left high and dry.
     那个项目逐渐叫停，哈里陷入了困境。

英英释义

noun

• the process of extracting moisture
  Synonym:dehydrationdesiccationdrying up
• the process of becoming a vapor
  Synonym:vaporizationvaporisationvaporvapour

双语例句

• The methods of the measurement of surface evaporation and influencing factors were discussed.
  讨论了目前土壤蒸发的测定和计算方法及主要影响因素；
• Experimentation analysis of the influence of the openness of the expansion valve and evaporation temperature on the capability of the heat pump dehumidification in this paper.
  对除湿机膨胀阀开度和蒸发温度对除湿机性能的影响进行了实验分析。
• This is because the higher temperatures will increase water consumption, evaporation and plant transpiration rates.
  这是因为温度升高会增加水的消耗和蒸发，植物的蒸腾也会加快。新增加的降水量不足以填补因温度升高而造成的额外消耗。
• Such as: vacuum distillation, evaporation, dehydration, crystal, drying in the process.
  如：真空蒸馏、蒸发、脱水、结晶、干燥等工艺过程中。
• This paper studies the thermodynamics of the evaporation, dissolution and desulfurization of calcium in liquid iron.
  研究了金属钙在铁水中的蒸发和溶解及对铁水脱硫反应的热力学。
• An equation for predicting evaporation heat of liquids obtained by means of gathering theory was modified.
  对由分子聚集理论得到的液体汽化热的方程进行了修正。
• The obtained data can be used in the simulation of the multistage decompression evaporation crystallization process.
  所得数据可以用于粗对苯二甲酸多级降压蒸发结晶过程的模拟。
• At this state condensation and evaporation are at an equilibrium and take place at the same rate.
  在这种状态时水的凝结和蒸发达到平衡状态并且以相同的速度进行。
• The process of evaporation causes a cooling effect.
  蒸发的过程产生了制冷效应。
• Our bodies can sweat, thereby losing heat by evaporation
  我们的身体能出汗，由此可以蒸发散热。