electronic thickness ga(u)ge

例句：

1. 1.The electronic thickness of the material is critical for its performance.
   材料的电子厚度对其性能至关重要。
2. 2. The electronic thickness of the film can be measured using a microscope.
   薄膜的电子厚度可以通过显微镜测量。
3. 3.The electronic thickness of the material has a significant impact on its electrical properties.
   材料的电子厚度对其电气性质有显著影响。