投了一篇论文,审稿人的意见是这样的:
From Fig. 4 it seems that there was a structural change during the calcination from 400C to 600C and 800C. The volume adsorbed is increased when calcined from 400 to 600 C and decreased after 600 to 800 C. Some discussions should be given.
在吸脱附数据中,400 °C 和 600 °C的孔容积分别为0.42 cm3/g and 0.44 cm3/g。请问下大家这该怎么解释好啊????