英汉词典

vapour 基本解释

• n. 蒸气（等于vapor）；水蒸气

vapour 词态变化

vapour 英文词源

vapour

vapour: [14] Latin vapor meant ‘steam, heat’. English acquired it via Old French vapour. The now archaic use of the plural, vapours, for a ‘fit of fainting, hysteria, etc’, which dates from the 17th century, was inspired by the notion that exhalations from the stomach and other internal organs affected the brain. Vapid [17] comes from Latin vapidus ‘insipid’, which may have been related to vapor.
=> vapid

vapour (n.)

chiefly British English spelling of vapor; see -or.

vapour 英文释义

1. a visible suspension in the air of particles of some substance

2. the process of becoming a vapor

vapour 同义词解析

steam, vapour

这两个名词均有"蒸汽"之意。

steam： 通常指作为动力的蒸汽或水沸腾后产生的蒸汽或水汽。

vapour与steam常可换用，多用于科体文章中，指临界温度下气态的物质。

vapour 双语例句

1. A cloud is a mass of vapour in the sky.

云是天空中的水汽团块.

来自《简明英汉词典》

2. A cloud is a condensation of water vapour in the atmosphere.

云是由大气中的水蒸气凝结成的.

来自《现代汉英综合大词典》

3. Clouds are formations of condensed water vapour.

云是由凝聚的水蒸气构成的.

来自《简明英汉词典》

4. If it were not for the vapour in the air, there would be no dew.

如果空气中没有水气, 就没有露水.

来自《现代汉英综合大词典》

5. The diary would be reduced to ashes and himself to vapour.

日记会变灰,他会被蒸发.

来自英汉文学

vapour 实用场景例句

water vapour

水蒸气

牛津词典

...water vapour.

水蒸气

柯林斯高阶英语词典

How can the water become vapour?

水怎样能变成蒸气?

期刊摘选

Homogeneous nucleation is made possible by statistical fluctuations among molecular aggregates in the vapour.

同质成核作用之所以可能,是由于蒸汽中分子凝聚的统计起伏.

辞典例句

Humidity: Quantity of water vapour in unit volume of air.

湿度: 在单位容积内的水气数量.

期刊摘选

Clouds are formations of condensed water vapour.

云是由凝聚的水蒸气构成的.

《简明英汉词典》

This causes more and more water vapour to condense.

这就使越来越多的水蒸气凝结.

期刊摘选

Cancel water vapour permeability coefficient.

取消了水蒸气渗透系数.

期刊摘选

There are nitrogen, oxygen, a little carbon dioxide and water vapour.

它们分别是氮气, 氧气, 少量的二氧化碳和水蒸汽.

期刊摘选

However, it does not require an absorbed vapour layer to become effective.

然而, 它不需要被吸收的水汽层来发挥效能.

辞典例句

A cloud is a condensation of water vapour in the atmosphere.

云是由大气中的水蒸气凝结成的.

《现代汉英综合大词典》

The vapour generator for chemical vapour deposition plants allows the extraction of vapours.

用于化学汽相沉积器的蒸汽发生器允许蒸汽抽提.

期刊摘选

It is effective, but mercury vapour is extremely toxic.

这种方式非常有效, 但是汞(即水银)蒸气却含有剧毒.

期刊摘选

If you do not have excellent, solvent vapour will open near liquid solvent containers.

如果操纵精良的透风前提, 溶剂蒸汽不离会在开不收的不流体溶剂容器相近堆积.

期刊摘选

To allow the water vapour to escape from the crucible.

容许水汽从坩埚中离开.

期刊摘选

Quantity of water vapour in unit volume of air.

在单位容积内的水气数量.

期刊摘选

Pollution for noise, dust, vapour, waste liquid in manufacture of fiber filament were investigated and measured.

对涤纶长丝生产过程中的噪声 、 粉尘 、 气体 、 废液等的污染进行了调查和测量.

期刊摘选

The higher the temperature of the air, the more water vapour it can absorb.

空气的温度越高,它能吸收的水蒸汽就越多.

期刊摘选

It can change water into vapour.

它能把水变成蒸汽.

辞典例句

A cloud is a mass of vapour in the sky.

云是天空中的水汽团块.

《简明英汉词典》

For water, this fluid is denser than vapour, but lighter than liquid water.

对水来说, 这种液态比气体更加致密, 但是比液态的水更轻.

期刊摘选

Water can change from liquid state into ice or vapour.

水能从液态变成冰或水蒸汽.

期刊摘选

Then the vapour changes back into liquid and gives out heat.

然后蒸汽变回液体和解放热气.

期刊摘选

Based on the balancebalancemomentum balance , a dynamic model for water vapour heating furnace was developed.

开发了乙烯装置中蒸气过热炉的动态模型.

期刊摘选

If it were not for the vapour in the air, there would be no dew.

如果空气中没有水气, 就没有露水.

《现代汉英综合大词典》

This light can be used to illuminate a glass bulb containing sodium vapour.

可以用这种光来照射一个含有钠蒸气的玻璃泡.

辞典例句

This reduces the chance of vapour lock.

它减少了气锁的机会.

期刊摘选

Water vapour condenses to form clouds.

水蒸气凝结形成云。

辞典例句