edge thickness difference

例句：

1. 1. The engineer calculated the edge thickness difference between the two plates to ensure they fitperfectly together.
   工程师计算了两块板之间的边缘厚度差，以确保它们完美地结合在一起。
2. 2.During the manufacturing process, it's important to measure and compare the edge thickness difference to ensure quality control.
   在制造过程中，测量并比较边缘厚度差是确保质量控制的重要步骤。
3. 3. The thickness difference between the two materials is crucial for their performance in the application.
   两种材料的厚度差对于它们的应用性能至关重要。