parallel-faced type of gauge

例句：

1. 1. The engineerused a parallel-faced type ofgauge to measure the length of the pipe.
   工程师使用一种平行面型仪表来测量管道的长度。
2. 2. The construction company used aparallel-faced type of gauge toensure the accuracy of their measurements.
   建筑公司使用一种平行面型仪表来确保他们测量的准确性。
3. 3. The carpenter useda parallel-faced type of gaugeto check the fit of the door hinges.
   木匠使用一种平行面型仪表来检查门铰链的安装是否合适。