freeze drying chamber

常见例句

LGJ-25 frozen- dryer assembles two functions of pre-freeze and freeze-drying. The chamber selects the structure of the bell glass. The shelves are heated by electricity.
LGJ-25型冷冻干燥机集预冻、冻干功能于一体，干燥箱为钟罩式结构，搁板选用电加热方式。
The paper adopts the neutral network to anticipate the effects of factors such as material thickness, radiant temperature and pressure of drying chamber on vacuum freeze-drying.
在网络取得试验材料的冻干工艺条件经验的基础上，采用神经网络预测了冻干室压强、物料厚度及加热板温度对冻干能耗和时间的影响。