冷却-加热混凝土养护
cooling-heating”concrete curing
AUX喷气冷却系统
Auxiliary gas jet cooling
EGR冷却器
exhaust gas recirculation(EGR)cooler
R冷却器
electronic controlled EGR system EG
氨冷却系统
ammonia refrigeration system
板式间接蒸发冷却器
plate indirect evaporative cooling unit
半集中式蒸发冷却空调系统
semi-central evaporative cooling air conditioning
包层氦冷却屏
Blanket helium cooling panel