ARI = Air-conditioning and Refrigeration Institute 美国空调与制冷协会 ; L, ]0 U$ @5 o9 m5 X3 |' Q7 OASHRAE = American Society of Heating Refrigerating and Air-conditioning 2 R! _3 w0 L1 U( w) Q& J; f Engineers 美国采暖、制冷与空调工程师学会8 d; h0 `' k8 _# E5 Q* P
SAE= Society of Automotive Engineers汽车工程师学会! b1 ?2 C7 S) h5 d4 u
ASTM= American Society of Testing Materials 美国材料实验协会' w/ p6 A/ s6 g8 q( F$ X
ASME= American Society of Mechanical Engineers. 美国机械工程师协会