燃煤热风炉 meaning in English
coal hot air furnace
Examples
- Coal - burning air heater . technical specifications
燃煤热风炉.技术条件 - Test method for coal - burning air heater
燃煤热风炉.试验方法 - Rfl series coal - burning hot - air furnace is developed and designed , in order to deal with the grain pollution
为了解决烘干过程粮食污染问题，开发设计出rfl系列燃煤热风炉。