fractographic pattern

例句：

1. 1.The geologist used a fractographic tool to map the fault lines in the area.
   这位地质学家使用一种断层地质工具来绘制该地区的断层线。
2. 2.The fractographic analysis revealed that the rock was undergoing significant deformation.
   断层地质分析显示，岩石正在经历显著的变形。
3. 3. The fractographic patterns on the rock surface are indicative of its past history.
   岩石表面的断层地质图案表明了其过去的历程。