一、引言本项工作是我们在1981年布拉格国际制冷学会会议中所提出方法的试验验证。这里的“ATP”系指《关于易腐货物的国际运输及其所使用的专用设备的国际协议》,它用来对欧洲和其它国家运输易腐货物的保温车辆进行试验和鉴定。在布拉格会议的论文中,我们阐述了使用热象系统的可行性,这涉及到对表面 I. INTRODUCTION This work is a test of our method presented at the 1981 International Institute of Refrigeration in Prague. “ATP” here means “an international agreement on the international transport of perishable goods and the special equipment they use”, which is used to test and certify insulated vehicles transporting perishable goods in Europe and other countries. In a paper presented at the Prague conference, we illustrated the feasibility of using a thermal imaging system,