【摘要】 阐述制冷剂与环保的关系 ,分析常用制冷剂对安全、环保的影响 ,探讨制冷剂研究的发展方向并介绍一种安全、环保、节能的制冷剂。更多还原

【Abstract】 The relation between refrigerant and environment protection is expounded,the influence of refrigerant in common use on safety and environment protection is analyzed,the study and development direction of refrigerant is explored and a refrigerant of safety and environment protection as well as economizing on power type is introduced.更多还原