Shelf is one of the most important parts of a vacuum freezing dryer.
2
例如:质谱仪器,冰箱流水线,真空冷冻干燥机等。
For example: mass spectrometry, and refrigerator assembly line, vacuum freeze-drying machine.
3
最后通过对小型的真空冷冻干燥机的设计,探索了食品冻干设备的设计理论。
Finally according to design of Small scaled vacuum-freezing drying equipment, from which we investigate design theory of food freezing drying equipment.