freeze-dry preservation冷冻干燥保藏
freeze-dry beef经营范围
freeze-dry technique冷冻干燥技术
Vacuum Freeze-Dry真空冷冻干燥
freeze-dry equipment冻干设备
freeze-dry method冷冻干燥法
NJY freeze-dry powderNJY冻干粉
freeze out freeze-dry冻干
Nami freeze-dry powder面部疤痕
In this paper, bifidobacterium microcapsules technique was studied detailedly, and culture system of bifidobacterium, count method, freeze-dry protectant, micro-capsulation as so on were discussed concretely.
本文对双岐杆菌微胶囊技术进行详细的研究，对双岐杆菌的培养体系、双岐杆菌的计数方法、冻干保护剂、微胶囊化方法等方面作了具体研究，得出以下结论：牛奶还原培养基，无论在营养物质方面还是从经济方面考虑，可以作为双岐杆菌工业生产的基础培养体系使用。
参考来源 - 双岐杆菌微胶囊技术的研究V（动词） to preserve (a substance) by rapid freezing and subsequently drying in a vacuum 通过冷冻干燥来保存(物质)