vaporise

• 动词，表示使物质转变为蒸气的过程，通常通过加热或减压实现；也可指液体自身变成蒸气而消失。

A verb used to indicate the process of converting a substance into vapor, typically through heat or pressure.

1. Convert to vaporB2formalscientific

   To cause a substance to change from a liquid or solid state into a vapor or gas.

   汽化

   • The intense heat vaporised the water instantly.
   • Scientists vaporise liquid nitrogen for experiments.
   • The sun's rays vaporised the morning dew.

   同义词evaporategasifysublimevolatilize

   反义词condensefreezeliquefysolidify

2. Become vaporB2formalscientific

   To change into a vapor or gas, typically due to heat or pressure changes.

   蒸发

   • The liquid vaporised when it reached its boiling point.
   • Dry ice vaporises at room temperature.
   • The fuel vaporised quickly in the hot engine.

   同义词evaporatevolatilize

   反义词condensefreezeliquefysolidify

3. Turn into gasB2formalscientific

   To transform into a gaseous state, often through heating or chemical reaction.

   汽化

   • The chemical compound vaporises when exposed to air.
   • Water vaporises to form steam in a boiler.
   • The solvent vaporised, leaving a solid residue.

   同义词evaporategasifysublimatevolatilize

   反义词condenseliquefysolidify

4. Concentrate by evaporationC1formalscientific

   To remove liquid from a substance by vaporization, leaving a more concentrated residue.

   蒸发浓缩

   • The process vaporises the water to produce concentrated syrup.
   • They vaporise the solution to obtain pure crystals.
   • The salt is extracted by vaporising seawater.

   同义词boil downconcentrateevaporatereduce

   反义词dilutethinwater