screw-pitch gauge

例句：

1. 1.He used the screw-pitch gauge to measure the length of the screws.
   他用螺丝起子测量螺丝的长度。
2. 2. The engineer used a screw-pitch gauge to ensure that the bolts were properly tightened.
   工程师用螺丝起子确保螺栓被正确紧固。
3. 3. The technician used the screw-pitch gauge to check the accuracy of the measurements.
   技术人员使用螺丝起子检查测量的准确性。