thickness control

例句：

1. 1.The engineer controls the thickness of the steel plate to ensure its strength.
   工程师控制钢板的厚度以确保其强度。
2. 2. The thickness control system is crucial for preventing defects in the welding process.
   厚度控制系统对于防止焊接过程中的缺陷至关重要。
3. 3. The thickness control measures were implemented to improve the product's quality.
   实施了厚度控制措施以提高产品质量。