dark resistivity

例句：

1. 1. The dark resistivity of the material has a significant impact on its electrical properties.
   该材料的暗电阻率对其电气性质有显著影响。
2. 2.Dark resistivity measurements are crucial for understanding the behavior of materials under extreme conditions.
   暗电阻率测量对于理解材料在极端条件下的行为至关重要。
3. 3.In this study, we investigated the relationship between dark resistivity and the microstructure of the material.
   在本研究中，我们研究了暗电阻率与材料微观结构之间的关系。