冷杀菌技术
Cold sterilizing technology
cold sterilization
风冷冷(热)水机组
air-cooled chilled(hot)water units
风冷冷热水机组
air-cooled cold and hot water unit
风冷冷水(热泵)机组
air-cooled water chiller(heat pump
甘油菌冷冻保藏法
Glycerol strain freezing keeping
海洋嗜冷菌
marine cold-adaptive bacteria
回转式水冷冷渣器
rotary water cooling slag cooler