hot-air furnace

• 热空气炉,热风炉

hot-air furnace的用法和样例：

例句

1. The investigation on the status of hot stoves at Pangang is conducted,and the existing prob-lems are also analyzed for the suggestions raised thereafter.
   并调查了攀钢热风炉现状，分析了其存在问题并提出了改进建议。