The particle model is employed to study the coal devolatilization, the release of volatile fuel-nitrogen, formation of HCN and the subsequent conversion to NO during the devolatilization process.是什么意思_The particle model is employed to study the coal devolatilization, the release of volatile fuel-nitrogen, formation of HCN and the subsequent conversion to NO during the devolatilization process.在线翻译_英语_读音_用法_例句