文章中用衍射晶面（111）/（220）的强度比表示越大，表示该物质表面的（111）晶面越丰富，有文献中也是这样表述的，却被审稿提出质疑，如下：
From the trend of I(1 1 1)/I(2 2 0) ratio in Table 1, it's stated that "The results suggest that the
catalyst is abundant in (1 1 1) lattice planes on the surface." Here intensive (111) peak indicates
the nanoparticles have quite long dimension in the (111) direction of the crystal. It's not
necessary to draw the conclusion that the nanoparticles are rich in (111) on the surface. Authors need to clarify this point.
求教各位大神：不同晶面衍射峰的相对强度发生变化，除了择优取向以外，还能说明哪些方面的问题？谢谢！