Word · Frequency #16115
evaporation
蒸发
核心释义
the process of becoming a vapor
- 1.
液体转变为气态的过程。
The process of a liquid converting to the gaseous state.
- 2.
变成蒸气的过程
the process of becoming a vapor
- 3.
使(容器中的)全部或部分液体转变为蒸气以增加混合物中固体物质浓度的过程。
The process in which all or a portion of liquid (in a container) is turned into vapour, in order to increase the concentration of solid matter in the mixture.
- 4.
提取水分的过程
the process of extracting moisture
液体转变为气态的过程。;变成蒸气的过程;使(容器中的)全部或部分液体转变为蒸气以增加混合物中固体物质浓度的过程。;提取水分的过程;脱水
用法In use
The evaporation of water from the lake is very fast in summer.
用法提示:evaporation 是名词,指水变成水蒸气的自然过程。
The evaporation of the spilled water took several hours.
用法提示:名词 evaporation 表示液体变为气体的过程,句中作主语。
Evaporation plays a key part in the water cycle.
用法提示:名词 evaporation 作主语,表示‘蒸发’这一概念。
evaporation of [liquid]
用 of 说明蒸发的具体液体。
The evaporation of water is faster in warm weather.
温暖天气里水的蒸发更快。
evaporation from [surface]
用 from 表示蒸发的来源表面。
相关词与表达Connections
搭配Collocations
- water evaporation
- 水分蒸发
- High temperatures speed up water evaporation from the soil.高温加速土壤中的水分蒸发。
- rate of evaporation
- 蒸发速率
- The rate of evaporation increases with wind speed.蒸发速率随风速增大而加快。
- evaporation loss
- 蒸发损失
- The reservoir suffers significant evaporation loss in summer.这个水库在夏季蒸发损失严重。
- evaporation process
- 蒸发过程
- Salt is left behind after the evaporation process.蒸发过程之后留下了盐。
- reduce evaporation
学习提示Learner notes
记忆技巧Memory Tip
记忆联想:evaporation 中含有 vapor(水汽),水汽从水面跑掉即是蒸发。
语境与语域Context & Register
语域:neutral 常见场景:科学/技术文章、日常口语 “evaporation”通常用于描述液体变为气体的过程,在科学、技术类话题中比较常见;日常口语中也可使用,语气偏中性,正式度适中。
发音与拼写Pronunciation & Spelling
这些词都以 -ation 结尾,重音部位的 /eɪʃən/ 发音与 evaporation 末尾相同。注意 evaporate /ɪˈvæpəreɪt/ 和 vapor /ˈveɪpɚ/ 拼写相近,但发音不同,不押韵。
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.