论文封面书脊
果
蔬
真
空
冷
却
机
组
设
计
陈
炜
材
料
与
能
源
学
院
General Design specification
Due to different fruit and vegetable species, size, density, surface area and other factors are different, the application of vacuum cooling technology needs strong directivity. If the vacuum cooling unit is not designed and used according to the fruits and vegetables needed for freshness, it will affect the moisture, flavor, nutrient composition and freshness time of fruits and vegetables to diffe
果蔬真空冷却机组设计-19350字.docx