加か熱ねつ処しょ理り

noun

heat treatment; heating

Technical term for applying heat to materials, food, or products to achieve a desired effect such as sterilization, cooking, or property change.

• この食しょく品ひんは加か熱ねつ処しょ理り済ずみです。

  This food has been heat-treated.

• 金きん属ぞくの加か熱ねつ処しょ理りによって硬こう度どが増ます。

  The hardness increases through heat treatment of the metal.