在此基础上，从理论上分析了高炉用焦炭的破碎机理。

On this basis of the research, the fragmentized mechanism of coke in a blast furnace is analyzed.

youdao

在此基础上，从理论上分析了高炉用焦炭的破碎机理。

On this basis of the research, the fragmentized mechanism of coke in a blast furnace is analyzed.

youdao