火ひ入いれ

noun

heating; applying heat

General term for applying heat to something, often in industrial or culinary contexts.

• この工こう程ていでは、材ざい料りょうに火ひ入いれを行おこなう。

  In this process, heat is applied to the material.

noun

first lighting; firing; kindling; igniting

The act of lighting a fire for the first time, especially in a furnace, kiln, or for land management like forest burning.

• 窯かまの火ひ入いれ式しきが行おこなわれた。

  A ceremony for the first lighting of the kiln was held.

• 野の焼やきのための火ひ入いれは慎しん重ちょうに行おこなう。

  Firing for field burning is done carefully.

noun

pasteurization

Specifically refers to pasteurization, often in the context of sake or other beverages.

• 日本にほん酒しゅの火ひ入いれは、品ひん質しつを保たもつために重じゅう要ようだ。

  Pasteurization of sake is important for preserving its quality.