1831. 空气调节 Air Regulation
1832. 吸收与蒸喷 Absorption & Steam Whiff
1833. 电路基本理论 Basis Theory of Circuitry
1834. 现代管理概论 Introduction to Modern Business Management
1835. 制冷技术与设备 Refrigeration Technique & Equipment
1836. 低温制冷机 Cryo Refrigerator
1837. 微机在低温中的应用 Computer Application in Cryo Processing
1838. 制冷低温测试技术 Refrigeration & Cryogenic Testing Technique
1839. 回转式制冷压缩机 Rotary Refrigerate Compressor
1840. 发电厂电气部分与动力部分 Electric Elements & Dynamics of Power Plants
