Fault diagnostic technology for electrical equipments 并列题名：Fault diagnostic technology for electrical equipments Fault diagnosis technology of equipment Insulation on-line monitoring technology for electrical equipment air cooling technology for electronic equipment 并列题名：Insulation on-line monitoring technology for electrical equipment Cooling techniques for electronic equipment Digital twin technology for power equipment Measurement and testing technology for medical electrophysiological equipments Measurement and testing technology for medical diagnostic x-ray equipments