square sleeve gage

例句：

1. 1. The engineer used a square sleeve gage to measure the thickness of the material.
   工程师使用方形袖口量规来测量材料的厚度。
2. 2. The square sleeve gage was used to check the accuracy of the machine's measurements.
   方形袖口量规被用来检查机器测量的准确性。
3. 3.The technician carefully measured the dimensions of the square sleeve gage and compared them to the original design.
   技术员仔细测量了方形袖口量规的尺寸，并将其与原始设计进行了比较。