deep freezing /TECH/
[DE] Tiefgefrieren
[EN] deep freezing
[FR] congélation à basse température
deep freezing /FISCHERIES/
[DE] Tiefgefrieren
[EN] deep freezing
[FR] surgélation
deep freezing,quick freezing /FOOD/
[DE] Tiefgefrieren; Tiefkühlen
[EN] deep freezing; quick freezing
[FR] surgélation