ice crystal levelとは 意味・読み方・使い方

The cracking of the surface part can be prevented, as the freezing of the cold storage agent is started after the passage through the maximum ice crystal production zone, a temperature of the food cooling tray 60 is retained at a constant level, and the freezing of a surface part of the food F and the freezing of a central part progress at a similar pace.例文帳に追加

最大氷結晶生成帯を過ぎると蓄冷剤の凍結が始まって食品冷却トレイ６０の温度が一定レベルで停滞し、食品Ｆの表面部の凍結と中心部の凍結が同じようなペースで進むので、表面部が割れるという事態を招かない。 - 特許庁