1)fixed-bed,固定层2)fixed-bed gasifier,固定层制气3)fixed-bed (reaction)unit,固定层设备4)intermittent gasification of coal,固定层间歇气化5)fixed bed gasifier,固定层煤气炉6)fix bed layer gasifier,固定层造气炉
用法例句
In this paper,the author analyzes the reasons causing shaped-coal gasification efficiency low with fixed-bed gasifier originally for lump coal gasification,lists the basic requirement for shaped-coal gasifier, puts forward design scheme for improving.
