Drying is one of man's oldest methods of food preservation. It is a process copied from nature; we have improved certain features of the operation.
干燥是人类保藏食品最古老的方法之一。
The actualities of the research of HVEF in food preservation, drying, sterilization, thawing and aging process have been expatiated.
阐述了静电场技术在食品保鲜、干燥、杀菌、解冻和催陈等方面的应用。
As freeze drying (lyophilization) preservation has many significant virtues than many other long-term preservation methods, it has become one new research hotpot of long-term preservation of cells.
由于冷冻干燥法具有其他长期保存法无法比拟的一些优点，该方法己成为细胞长期保存方法中新的研究热点。
In the drying and the lightly firing processes, slowly heating and heat preservation methods in sections is used, in order to come up to required strength and properties.
在干燥和轻烧阶段采取缓慢加热一段、保温一段的办法，最后使大型耐火砖达到要求的强度和性能。
Garlic powder made by fresh garlic after freeze-drying is mixed with water and forms a preservation liquid to keep vegetable fresh.
新鲜大蒜经冷冻干燥制得蒜粉，与适量水混合成保鲜液后对蔬菜施行保鲜处理，保鲜效果明显。
Goods are easier for long-term preservation after the freeze-drying processing, and they can be restored to the original shape and form after being watered with the original biochemical peculiarity.
经冷冻干燥处理的物品易于长期保存，加水后能恢复到冻干前的状态并保持原有的生化特性。
The results indicated: freeze-drying method could do the longest preservation (at least 15 years) while beef broth agar plate method did the shortest (only 2 to 3 months).
结果表明：冷冻干燥法保藏菌种时间最长（本实验室已保存15年）；肉浸汤琼脂平板法保藏菌种时间最短（2～3月）。
The results indicated: freeze-drying method could do the longest preservation (at least 15 years) while beef broth agar plate method did the shortest (only 2 to 3 months).
结果表明：冷冻干燥法保藏菌种时间最长（本实验室已保存15年）；肉浸汤琼脂平板法保藏菌种时间最短（2～3月）。
应用推荐