
RAILWAY APPLICATIONS - HEATING, VENTILATION AND AIR CONDITIONING SYSTEMS FOR ROLLING STOCK - PART 1: TERMS AND DEFINITIONS
出版:Danish Standards

專家解讀視頻
RAILWAY APPLICATIONS - HEATING, VENTILATION AND AIR CONDITIONING SYSTEMS FOR ROLLING STOCK - PART 1: TERMS AND DEFINITIONS
出版:Danish Standards
專家解讀視頻