冷藏系统 meaning in English

reefer system
refrigeration system

Refrigerating systems and heat pumps - safety and environmental requirements - part 3 : installation site and personal protection ; german version en 378 - 3 : 2000
冷藏系统和热泵.安全和环境要求.第3部分:安装地点和
Refrigerating systems and heat pumps - safety and environmental requirements - part 4 : operation , maintenance , repair and recovery ; german version en 378 - 4 : 2000
冷藏系统和热泵.安全和环境要求.第4部分:操作维修
Refrigerating systems and heat pumps - safety and environmental requirements - part 2 : design , construction , testing , marking and documentation ; german version en 378 - 2 : 2000
冷藏系统和热泵.安全和环境要求.第2部分:设计制造