这张图如下:Figure 2. (a) Electron micrograph of a LPE single crystal formed from a dilute solution of n-octane at 95 °C. (b) Electron diffraction pattern obtained at a tilt angle of 22° in a (110) sector of the single crystal shown in (a). (c) Electron diffraction pattern obtained at a tilt angle of 30° in a (200) sector of the single crystal shown in (a). 我就是不知道衍射图样和单晶形貌应该怎样联系起来分析啊,(110)和(200)是怎样在形貌图中体现出来的?恳请大家帮忙讨论一下。