球罐散装法
assembling sphere bulk method
变频冷藏装置
frequency conversion refrigerator
临时货物冷藏装置入级证书
Interim Classification Certificate for Refigirated Cargo Installation
无菌包装冷藏果汁
aseptic pack chilled juice
单控式冷藏冷冻箱
single-control refrigerator freezer
多控式冷藏冷冻箱
multicontrol refrigerator freezer
家用冷藏冷冻箱
household refrigerator-freezer
预冷冷藏保鲜
Preservation of frozen pre-cooling
预冷冷藏工艺
pre-cooling refrigeration technology