冷冻冷藏

Medicine, food, storage, transportation, refrigeration´s whole spinach industry.

医药、食品、蔬菜业中存储、转运、冷冻冷藏。

With frozen storage time, dough viscoelasticity and resistance to extension (R) of dough decreased but dough extensibility (E) increased.

随冷冻冷藏时间的延长，面团粘弹特性和抗拉伸阻力减小，面团延伸度增大。

The simulative variable load food test chamber is designed according to the constant change of heat load in the process of food refrigeration.

针对食品冷冻冷藏过程中货物热负荷不断发生变化的情况，设计了模拟变负荷食品试验箱。

Discribes the theory of air refrigerator and its application to train air-conditioning, freezing and cold storage, aircraft air-conditioning and large low temperature environmental laboratory.

主要叙述空气制冷机的原理及其在列车空调、冷冻冷藏、飞机空调和大型低温环境试验室中的应用。

T. based methods for the quality evaluation of foods in cold chains are illustrated. Devices are designed to monitor the quality of foods during cold storage are introduced.

理论检测食品品质变化的主要指标及相应的检测方法，并介绍了用于监测冷冻冷藏过程中食品品质的仪器。